Performance Error Log for crl.cnnic.cn/download/dqcrl/crl1.crl

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Errors for crl.cnnic.cn/download/dqcrl/crl1.crl from Italy/Aruba-2, US West/Azure, New York/New York Internet-2, Pennsylvania/INetU-3, Ireland/Amazon, Amsterdam/Webair-2 and Singapore/DigitalOcean

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Date Error type HTTP Status Hostname (ipaddress) Agent DNS Connect Firstbyte Lastbyte Total
26-Jun-2019 02:42:03 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) New York/New York Internet-2 0.578       20.000
26-Jun-2019 02:38:32 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Amsterdam/Webair-2 0.398       20.000
26-Jun-2019 02:29:23 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Italy/Aruba-2 0.322       20.000
26-Jun-2019 02:27:03 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) New York/New York Internet-2 0.309       20.005
26-Jun-2019 02:23:32 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Amsterdam/Webair-2 0.026       20.013
26-Jun-2019 02:14:23 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Italy/Aruba-2 0.378       20.000
26-Jun-2019 02:10:55 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Ireland/Amazon 0.297       20.016
26-Jun-2019 01:59:23 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Italy/Aruba-2 0.515       20.019
26-Jun-2019 01:55:55 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Ireland/Amazon 0.118       20.019
26-Jun-2019 01:44:23 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Italy/Aruba-2 0.283       20.008
26-Jun-2019 01:23:32 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Amsterdam/Webair-2 0.396       20.019
26-Jun-2019 01:14:23 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Italy/Aruba-2 0.589       20.008
26-Jun-2019 01:12:03 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) New York/New York Internet-2 0.259       20.001
26-Jun-2019 01:08:32 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Amsterdam/Webair-2 0.087       20.010
26-Jun-2019 00:59:23 failed to connect to server   crl.cnnic.cn/download/dqcrl/crl1.crl(159.226.6.133) Italy/Aruba-2 0.310       20.009
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DNS lookup for crl.cnnic.cn/download/dqcrl/crl1.crl from Italy/Aruba-2

Display steps: 15.00 minutes Last sample: 26-Jun-2019 02:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Italy/Aruba-2 to crl.cnnic.cn/download/dqcrl/crl1.crl 479 0.497 3.154 0.000 253

DNS lookup for crl.cnnic.cn/download/dqcrl/crl1.crl from US West/Azure

Display steps: 15.00 minutes Last sample: 26-Jun-2019 02:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from US West/Azure to crl.cnnic.cn/download/dqcrl/crl1.crl 479 0.438 6.101 0.700 0

DNS lookup for crl.cnnic.cn/download/dqcrl/crl1.crl from New York/New York Internet-2

Display steps: 15.00 minutes Last sample: 26-Jun-2019 02:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from New York/New York Internet-2 to crl.cnnic.cn/download/dqcrl/crl1.crl 480 0.404 2.684 0.000 240

DNS lookup for crl.cnnic.cn/download/dqcrl/crl1.crl from Pennsylvania/INetU-3

Display steps: 15.00 minutes Last sample: 26-Jun-2019 02:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Pennsylvania/INetU-3 to crl.cnnic.cn/download/dqcrl/crl1.crl 479 0.477 3.374 0.299 0

DNS lookup for crl.cnnic.cn/download/dqcrl/crl1.crl from Ireland/Amazon

Display steps: 15.00 minutes Last sample: 26-Jun-2019 02:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Ireland/Amazon to crl.cnnic.cn/download/dqcrl/crl1.crl 479 0.413 3.428 0.860 243

DNS lookup for crl.cnnic.cn/download/dqcrl/crl1.crl from Amsterdam/Webair-2

Display steps: 15.00 minutes Last sample: 26-Jun-2019 02:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Amsterdam/Webair-2 to crl.cnnic.cn/download/dqcrl/crl1.crl 480 0.418 2.826 0.000 251

DNS lookup for crl.cnnic.cn/download/dqcrl/crl1.crl from Singapore/DigitalOcean

Display steps: 15.00 minutes Last sample: 26-Jun-2019 02:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Singapore/DigitalOcean to crl.cnnic.cn/download/dqcrl/crl1.crl 479 0.614 4.886 0.137 1
OS, Web Server and Hosting History for crl.cnnic.cn/download/dqcrl/crl1.crl
OS Server Last seen IP address Netblock Owner
F5 BIG-IP nginx 11-Sep-2018 182.131.26.231 CHINANET Sichuan province network
Linux nginx 27-May-2018 159.226.6.133 CHINA SCIENCE AND TECHNOLOGY NETWORK
Windows Server 2003 nginx 9-Jan-2017 139.214.195.67 Asia Pacific Network Information Centre
Linux nginx 26-Oct-2016 220.194.213.159 China Unicom
Linux Apache 5-Nov-2015 122.226.183.98 CHINANET-ZJ Taizhou node network