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Past Check:
B-OK.ORG was Online
Check Date: July 19, 2018 16:50:07
Response Code: 200
Loading time: 2.34 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 (18344 other sites are running with this server)
  • Page Size:21.94 KB
  • Code Language:HHVM/3.27.0 (3 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

  • NS 1 pdns05.domaincontrol.com (216.69.185.52) +89 websites use this nameserver
  • NS 2 pdns06.domaincontrol.com (173.201.78.52) +89 websites use this nameserver
  • MX Priority 10 mx.yandex.net (93.158.134.89) +339 websites use this mail server
  • 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 1513 times

Last Successful Checks
Check Date Loading Time Response Code
July 19, 2018 16:50:07 2.34 seconds 200
July 19, 2018 06:20:48 0.56 seconds 200
July 19, 2018 01:20:19 0.6 seconds 200
July 18, 2018 01:33:14 0.61 seconds 200
July 17, 2018 06:23:03 0.56 seconds 200
July 16, 2018 15:18:50 0.61 seconds 200
July 16, 2018 12:45:35 1.22 seconds 200
July 16, 2018 08:37:38 0.57 seconds 200
July 15, 2018 06:18:55 1.6 seconds 200
July 14, 2018 23:49:20 0.61 seconds 200
Last Error Checks
Check Date Loading Time Response Code
July 03, 2018 06:27:49 0.0 seconds 404
July 03, 2018 06:27:36 0.0 seconds 404
July 03, 2018 06:26:33 0.0 seconds 404
July 03, 2018 06:23:48 0.0 seconds 404
July 03, 2018 06:20:10 0.0 seconds 404
July 03, 2018 06:15:14 0.0 seconds 404
June 27, 2018 03:03:23 0.0 seconds 404
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

Last User Reports

Last Checks