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Past Check:
B-OK.ORG was Online
Check Date: June 23, 2018 12:46:23
Response Code: 200
Loading time: 0.67 seconds

    Site Data

  • Site Url:b-ok.org
  • Site Name:Electronic library. Download books free. Finding books
  • Description:Electronic library. Download books free. Finding books | B–OK. Download books for free. Find books
  • IP:46.19.141.42 - Hosted in Switzerland Switzerland
  • Server:nginx (17982 other sites are running with this server)
  • Page Size:21.94 KB
  • Code Language:HHVM/3.27.0 (1 others sites are running with this language)
  • Links32
  • External Links19
  • CSS Files9
  • JavaScript Files11
  • Images0

    Built With - JavaScript Libraries (Beta)

  • jQuery - jQuery: The Write Less, Do More, JavaScript Library

    DNS Data

  • MX Priority 10 mx.yandex.net (87.250.250.89) +325 websites use this mail server
  • NS 1 pdns05.domaincontrol.com (216.69.185.52) +91 websites use this nameserver
  • NS 2 pdns06.domaincontrol.com (173.201.78.52) +91 websites use this nameserver
  • Record Types:
    • A: Host - IP Address of specific host
    • NS: Name Server - Where the dns records are resolved
    • MX: Mail Exchange - Mail Servers, where the e-mails should be sent to
    • TXT: Text Record - Simple Text Information

Site Uptime Checks

b-ok.org has been already checked 1418 times

Last Successful Checks
Check Date Loading Time Response Code
June 23, 2018 12:46:23 0.67 seconds 200
June 23, 2018 12:44:38 0.67 seconds 200
June 22, 2018 19:25:48 0.58 seconds 200
June 22, 2018 15:51:39 0.62 seconds 200
June 22, 2018 15:50:29 0.76 seconds 200
June 22, 2018 15:48:31 0.61 seconds 200
June 21, 2018 14:05:42 0.6 seconds 200
June 20, 2018 15:37:33 0.68 seconds 200
June 20, 2018 15:31:35 0.75 seconds 200
June 19, 2018 21:30:29 0.58 seconds 200
Last Error Checks
Check Date Loading Time Response Code
June 22, 2018 17:56:09 0.0 seconds 404
June 22, 2018 17:55:07 0.0 seconds 404
June 22, 2018 17:55:00 0.0 seconds 404
June 22, 2018 17:54:26 0.0 seconds 404
June 22, 2018 17:53:04 0.0 seconds 404
June 22, 2018 17:49:10 0.0 seconds 404
June 22, 2018 17:46:17 0.0 seconds 404
June 22, 2018 17:44:31 0.0 seconds 404
June 22, 2018 17:40:52 0.0 seconds 404
June 22, 2018 17:38:30 0.0 seconds 404

Last User Reports

Last Checks