HEX
Server: nginx/1.28.3
System: Linux lightweb-s1 5.15.0-173-generic #183-Ubuntu SMP Fri Mar 6 13:29:34 UTC 2026 x86_64
User: dawonefr-98 (1071)
PHP: 8.3.30
Disabled: NONE
Upload Files
File: /home/ploi/.ploi/certbot-renew.log
Saving debug log to /var/log/letsencrypt/letsencrypt.log

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Processing /etc/letsencrypt/renewal/brise-edu.or.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/bsynrentcar.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/bumhan.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/busananimation.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/dawonefr.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/dn.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/drdrive.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/drdrive.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/efrjaedu.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/grabsongdo.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/grabsongdo.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/gwangnam.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/holicart.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/hospitalbed.co.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/hospitalbed.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/iiscience.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/jinsung.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/mediguard.co.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/mir-steel.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/mirimarttech.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/mocapictures.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/mongkids.co.kr.conf
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Renewing an existing certificate for mongkids.co.kr and www.mongkids.co.kr
Unable to change owner and uid of webroot directory
Unable to change owner and uid of webroot directory

Certbot failed to authenticate some domains (authenticator: webroot). The Certificate Authority reported these problems:
  Identifier: mongkids.co.kr
  Type:   unauthorized
  Detail: 49.247.6.233: Invalid response from https://mongkids.co.kr/.well-known/acme-challenge/A8MvbzfAPRM7_jkmBscezcQC8I4UuJYM3xRuDWHeegQ: 404

  Identifier: www.mongkids.co.kr
  Type:   unauthorized
  Detail: 49.247.6.233: Invalid response from https://mongkids.co.kr/.well-known/acme-challenge/4Txb4Xr6R93OvtKpwJmL9JKEiKlFza6FF-NXW0dFZa8: 404

Hint: The Certificate Authority failed to download the temporary challenge files created by Certbot. Ensure that the listed identifiers serve their content from the provided --webroot-path/-w and that files created there can be downloaded from the internet.

Failed to renew certificate mongkids.co.kr with error: Some challenges have failed.

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Processing /etc/letsencrypt/renewal/nacocha.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/oil-ex.co.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/orskorea.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/publicedu.co.kr.conf
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Renewing an existing certificate for publicedu.co.kr and www.publicedu.co.kr

Certbot failed to authenticate some domains (authenticator: webroot). The Certificate Authority reported these problems:
  Identifier: www.publicedu.co.kr
  Type:   unauthorized
  Detail: 49.247.11.65: Invalid response from https://brise-edu.or.kr/.well-known/acme-challenge/Il9Xan-drelY2UnfFFfsloTG7_ZZ92su5IZ1wp2A-ik: 404

Hint: The Certificate Authority failed to download the temporary challenge files created by Certbot. Ensure that the listed identifiers serve their content from the provided --webroot-path/-w and that files created there can be downloaded from the internet.

Failed to renew certificate publicedu.co.kr with error: Some challenges have failed.

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Processing /etc/letsencrypt/renewal/purecell.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/s-stay.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/s1.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/sdbestech.com.conf
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Renewing an existing certificate for sdbestech.com
Unable to change owner and uid of webroot directory
Unable to change owner and uid of webroot directory

Certbot failed to authenticate some domains (authenticator: webroot). The Certificate Authority reported these problems:
  Identifier: sdbestech.com
  Type:   unauthorized
  Detail: 112.175.246.91: Invalid response from http://html.liodesign.kr/404.html: "<html>\r\n<head>\r\n<title>404 Not found Error</title>\r\n<style type=\"text/css\">\r\nhtml, body {height:100%;margin:0;padding:0}\r\n.page_"

Hint: The Certificate Authority failed to download the temporary challenge files created by Certbot. Ensure that the listed identifiers serve their content from the provided --webroot-path/-w and that files created there can be downloaded from the internet.

Failed to renew certificate sdbestech.com with error: Some challenges have failed.

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Processing /etc/letsencrypt/renewal/sdbestech.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/shinkwangind.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/sscan.co.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/sungwooeoe.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/symt.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/test.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/timeto.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/u-won.net.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/udn.lightweb.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/urbancreatorsunit.com.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/ykmc.com.conf
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Renewing an existing certificate for ykmc.com and www.ykmc.com

Certbot failed to authenticate some domains (authenticator: webroot). The Certificate Authority reported these problems:
  Identifier: www.ykmc.com
  Type:   unauthorized
  Detail: 139.150.73.61: Invalid response from http://errdoc.gabia.io/404.html: "<!DOCTYPE html>\n<html lang=\"ko\">\n<head>\n  <meta charset=\"UTF-8\">\n  <meta name=\"viewport\" content=\"width=device-width, initial-sc"

  Identifier: ykmc.com
  Type:   unauthorized
  Detail: 139.150.73.61: Invalid response from http://errdoc.gabia.io/404.html: "<!DOCTYPE html>\n<html lang=\"ko\">\n<head>\n  <meta charset=\"UTF-8\">\n  <meta name=\"viewport\" content=\"width=device-width, initial-sc"

Hint: The Certificate Authority failed to download the temporary challenge files created by Certbot. Ensure that the listed identifiers serve their content from the provided --webroot-path/-w and that files created there can be downloaded from the internet.

Failed to renew certificate ykmc.com with error: Some challenges have failed.

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Processing /etc/letsencrypt/renewal/youthday.or.kr.conf
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Certificate not yet due for renewal

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Processing /etc/letsencrypt/renewal/yozoomin.com.conf
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Certificate not yet due for renewal

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The following certificates are not due for renewal yet:
  /etc/letsencrypt/live/brise-edu.or.kr/fullchain.pem expires on 2026-05-12 (skipped)
  /etc/letsencrypt/live/bsynrentcar.lightweb.kr/fullchain.pem expires on 2026-05-03 (skipped)
  /etc/letsencrypt/live/bumhan.com/fullchain.pem expires on 2026-06-08 (skipped)
  /etc/letsencrypt/live/busananimation.lightweb.kr/fullchain.pem expires on 2026-05-05 (skipped)
  /etc/letsencrypt/live/dawonefr.lightweb.kr/fullchain.pem expires on 2026-06-16 (skipped)
  /etc/letsencrypt/live/dn.lightweb.kr/fullchain.pem expires on 2026-06-19 (skipped)
  /etc/letsencrypt/live/drdrive.kr/fullchain.pem expires on 2026-05-13 (skipped)
  /etc/letsencrypt/live/drdrive.lightweb.kr/fullchain.pem expires on 2026-06-21 (skipped)
  /etc/letsencrypt/live/efrjaedu.com/fullchain.pem expires on 2026-05-03 (skipped)
  /etc/letsencrypt/live/grabsongdo.com/fullchain.pem expires on 2026-06-23 (skipped)
  /etc/letsencrypt/live/grabsongdo.lightweb.kr/fullchain.pem expires on 2026-06-23 (skipped)
  /etc/letsencrypt/live/gwangnam.lightweb.kr/fullchain.pem expires on 2026-05-06 (skipped)
  /etc/letsencrypt/live/holicart.com/fullchain.pem expires on 2026-05-03 (skipped)
  /etc/letsencrypt/live/hospitalbed.co.kr/fullchain.pem expires on 2026-05-05 (skipped)
  /etc/letsencrypt/live/hospitalbed.lightweb.kr/fullchain.pem expires on 2026-05-05 (skipped)
  /etc/letsencrypt/live/iiscience.com/fullchain.pem expires on 2026-05-03 (skipped)
  /etc/letsencrypt/live/jinsung.lightweb.kr/fullchain.pem expires on 2026-04-27 (skipped)
  /etc/letsencrypt/live/mediguard.co.kr/fullchain.pem expires on 2026-05-04 (skipped)
  /etc/letsencrypt/live/mir-steel.com/fullchain.pem expires on 2026-05-05 (skipped)
  /etc/letsencrypt/live/mirimarttech.com/fullchain.pem expires on 2026-04-27 (skipped)
  /etc/letsencrypt/live/mocapictures.kr/fullchain.pem expires on 2026-06-06 (skipped)
  /etc/letsencrypt/live/nacocha.com/fullchain.pem expires on 2026-05-29 (skipped)
  /etc/letsencrypt/live/oil-ex.co.kr/fullchain.pem expires on 2026-05-05 (skipped)
  /etc/letsencrypt/live/orskorea.com/fullchain.pem expires on 2026-05-09 (skipped)
  /etc/letsencrypt/live/purecell.lightweb.kr/fullchain.pem expires on 2026-06-02 (skipped)
  /etc/letsencrypt/live/s-stay.com/fullchain.pem expires on 2026-06-09 (skipped)
  /etc/letsencrypt/live/s1.lightweb.kr/fullchain.pem expires on 2026-05-30 (skipped)
  /etc/letsencrypt/live/sdbestech.lightweb.kr/fullchain.pem expires on 2026-06-03 (skipped)
  /etc/letsencrypt/live/shinkwangind.com/fullchain.pem expires on 2026-06-17 (skipped)
  /etc/letsencrypt/live/sscan.co.kr/fullchain.pem expires on 2026-05-04 (skipped)
  /etc/letsencrypt/live/sungwooeoe.com/fullchain.pem expires on 2026-05-03 (skipped)
  /etc/letsencrypt/live/symt.lightweb.kr/fullchain.pem expires on 2026-05-04 (skipped)
  /etc/letsencrypt/live/test.lightweb.kr/fullchain.pem expires on 2026-06-08 (skipped)
  /etc/letsencrypt/live/timeto.lightweb.kr/fullchain.pem expires on 2026-06-02 (skipped)
  /etc/letsencrypt/live/u-won.net/fullchain.pem expires on 2026-05-04 (skipped)
  /etc/letsencrypt/live/udn.lightweb.kr/fullchain.pem expires on 2026-04-27 (skipped)
  /etc/letsencrypt/live/urbancreatorsunit.com/fullchain.pem expires on 2026-04-26 (skipped)
  /etc/letsencrypt/live/youthday.or.kr/fullchain.pem expires on 2026-06-16 (skipped)
  /etc/letsencrypt/live/yozoomin.com/fullchain.pem expires on 2026-05-31 (skipped)
All renewals failed. The following certificates could not be renewed:
  /etc/letsencrypt/live/mongkids.co.kr/fullchain.pem (failure)
  /etc/letsencrypt/live/publicedu.co.kr/fullchain.pem (failure)
  /etc/letsencrypt/live/sdbestech.com/fullchain.pem (failure)
  /etc/letsencrypt/live/ykmc.com/fullchain.pem (failure)
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Hook 'post-hook' ran with output:
 Testing NGINX configuration..
 Reloading NGINX to make the new certificates available
 Reloading nginx configuration (via systemctl): nginx.service.
Hook 'post-hook' ran with error output:
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "sdbestech.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".brise-edu.or.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".bsynrentcar.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".bumhan.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".busananimation.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".dawonefr.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".dawonefr.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".dn.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".drdrive.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".drdrive.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".efrjaedu.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".grabsongdo.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".gwangnam.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "www.has.deu.ac.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".has.deu.ac.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".holicart.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".hospitalbed.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".iiscience.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".jinsung.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".mir-steel.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".mirimarttech.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".mocapictures.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".mongkids.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".nacocha.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".oil-ex.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".orskorea.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "s1.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "s1.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "purecell.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".s-stay.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "sdbestech.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "sdbestech.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".sdbestech.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".shinkwangind.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".sscan.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".sungwooeoe.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "www.swis.co.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".symt.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".test.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".timeto.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".u-won.net" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".udn.lightweb.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".urbancreatorsunit.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".ykmc.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".youthday.or.kr" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name ".yozoomin.com" on 0.0.0.0:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "sdbestech.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".brise-edu.or.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".bsynrentcar.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".bumhan.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".busananimation.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".dawonefr.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".dawonefr.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".dn.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".drdrive.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".drdrive.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".efrjaedu.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".grabsongdo.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".gwangnam.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "www.has.deu.ac.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".has.deu.ac.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".holicart.com" on [::]:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".hospitalbed.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".iiscience.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".jinsung.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".mir-steel.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".mirimarttech.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".mocapictures.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".mongkids.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".nacocha.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".oil-ex.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".orskorea.com" on [::]:80, ignored
 nginx: [warn] conflicting server name "s1.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name "purecell.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".s-stay.com" on [::]:80, ignored
 nginx: [warn] conflicting server name "sdbestech.com" on [::]:80, ignored
 nginx: [warn] conflicting server name "sdbestech.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".sdbestech.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".shinkwangind.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".sscan.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".sungwooeoe.com" on [::]:80, ignored
 nginx: [warn] conflicting server name "www.swis.co.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".symt.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".test.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".timeto.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".u-won.net" on [::]:80, ignored
 nginx: [warn] conflicting server name ".udn.lightweb.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".urbancreatorsunit.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".ykmc.com" on [::]:80, ignored
 nginx: [warn] conflicting server name ".youthday.or.kr" on [::]:80, ignored
 nginx: [warn] conflicting server name ".yozoomin.com" on [::]:80, ignored
 nginx: [warn] conflicting server name "www.hospitalbed.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.mediguard.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.brise-edu.or.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.brise-edu.or.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.bsynrentcar.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.bumhan.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.busananimation.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.dawonefr.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.dn.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.drdrive.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.drdrive.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.efrjaedu.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.grabsongdo.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.gwangnam.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.has.deu.ac.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.holicart.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.hospitalbed.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.mediguard.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.hospitalbed.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.mediguard.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.hospitalbed.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.iiscience.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.jinsung.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.mir-steel.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.mirimarttech.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.mocapictures.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.mongkids.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.nacocha.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.oil-ex.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.orskorea.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.s1.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.s-stay.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.sdbestech.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "sdbestech.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.sdbestech.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.shinkwangind.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.sscan.co.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.sungwooeoe.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.symt.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.test.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.timeto.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.u-won.net" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.udn.lightweb.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.urbancreatorsunit.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.ykmc.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.youthday.or.kr" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.yozoomin.com" on 0.0.0.0:443, ignored
 nginx: [warn] conflicting server name "www.hospitalbed.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.mediguard.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.brise-edu.or.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.brise-edu.or.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.bsynrentcar.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.bumhan.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.busananimation.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.dawonefr.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.dn.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.drdrive.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.drdrive.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.efrjaedu.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.grabsongdo.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.gwangnam.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.has.deu.ac.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.holicart.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.hospitalbed.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.mediguard.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "hospitalbed.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.hospitalbed.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.mediguard.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "mediguard.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.hospitalbed.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.iiscience.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.jinsung.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.mir-steel.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.mirimarttech.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.mocapictures.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.mongkids.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.nacocha.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.oil-ex.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.orskorea.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.s1.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.s-stay.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.sdbestech.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "sdbestech.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.sdbestech.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.shinkwangind.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.sscan.co.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.sungwooeoe.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.symt.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.test.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.timeto.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.u-won.net" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.udn.lightweb.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.urbancreatorsunit.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.ykmc.com" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.youthday.or.kr" on [::]:443, ignored
 nginx: [warn] conflicting server name "www.yozoomin.com" on [::]:443, ignored
 nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
 nginx: configuration file /etc/nginx/nginx.conf test is successful
4 renew failure(s), 0 parse failure(s)
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /var/log/letsencrypt/letsencrypt.log or re-run Certbot with -v for more details.