Performance Error Log for www.cnnic.cn/download/crl/CRL6.crl

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Show Outage History

Netcraft considers an outage to have occurred when there has been at least one failed request from every sampling point within each sampling interval. The table below shows outages calculated using the collectors New York/New York Internet-2, Pennsylvania/INetU-3, Italy/Aruba-2, US West/Azure, Ireland/Amazon, Amsterdam/Webair-2 and Singapore/DigitalOcean.

Outage history for www.cnnic.cn/download/crl/CRL6.crl showing 33 outages between 6-Dec-2019 22:21 and 11-Dec-2019 22:21; the aggregate outage duration is 8 hours and 30 minutes.
Status Hostname Start Time Duration
Up www.cnnic.cn/download/crl/CRL6.crl 6-Dec-2019 22:21 Up for 4 hours and 20 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 02:42 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 02:57 Up for 1 hour and 29 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 04:27 Down for 10 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 04:37 Up for 49 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 05:27 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 05:42 Up for 2 hours and 7 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 07:50 Down for 12 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 08:02 Up for 32 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 08:35 Down for 12 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 08:47 Up for 2 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 08:50 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 09:05 Up for 4 hours and 29 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 13:35 Down for 12 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 13:47 Up for 1 hour and 9 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 14:57 Down for 10 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 15:07 Up for 2 hours and 20 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 17:27 Down for 19 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 7-Dec-2019 17:47 Up for 9 hours
Down www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 02:47 Down for 14 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 03:02 Up for 5 hours and 30 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 08:32 Down for 14 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 08:47 Up for 2 hours and 47 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 11:35 Down for 12 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 11:47 Up for 2 hours and 32 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 14:20 Down for 16 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 14:37 Up for 4 hours and 12 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 18:50 Down for 12 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 19:02 Up for 24 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 19:27 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 8-Dec-2019 19:42 Up for 16 hours and 7 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 11:50 Down for 22 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 12:12 Up for 1 hour and 50 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 14:02 Down for 14 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 14:17 Up for 1 hour and 2 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 15:20 Down for 12 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 15:32 Up for 6 hours and 32 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 22:05 Down for 12 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 22:17 Up for 1 hour and 24 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 23:42 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 9-Dec-2019 23:57 Up for 5 hours and 52 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 10-Dec-2019 05:50 Down for 42 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 10-Dec-2019 06:32 Up for 3 hours and 17 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 10-Dec-2019 09:50 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 10-Dec-2019 10:05 Up for 10 hours and 52 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 10-Dec-2019 20:57 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 10-Dec-2019 21:12 Up for 14 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 10-Dec-2019 21:27 Down for 10 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 10-Dec-2019 21:37 Up for 3 hours and 10 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 00:47 Down for 14 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 01:02 Up for 2 hours and 40 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 03:42 Down for 19 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 04:02 Up for 2 hours and 17 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 06:20 Down for 12 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 06:32 Up for 2 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 06:35 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 06:50 Up for 22 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 07:12 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 07:27 Up for 5 hours and 15 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 12:42 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 12:57 Up for 5 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 13:02 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 13:17 Up for 7 hours and 54 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 21:12 Down for 20 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 21:32 Up for 10 minutes
Down www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 21:42 Down for 15 minutes
Up www.cnnic.cn/download/crl/CRL6.crl 11-Dec-2019 21:57 Up for 24 minutes

Errors for www.cnnic.cn/download/crl/CRL6.crl from New York/New York Internet-2, Pennsylvania/INetU-3, Italy/Aruba-2, US West/Azure, Ireland/Amazon, Amsterdam/Webair-2 and Singapore/DigitalOcean

Show redirects

Date Error type HTTP Status Hostname (ipaddress) Agent DNS Connect Firstbyte Lastbyte Total
11-Dec-2019 22:12:28 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(159.226.6.133) Italy/Aruba-2 1.791       20.000
11-Dec-2019 22:12:00 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) Singapore/DigitalOcean 0.182       20.009
11-Dec-2019 22:05:22 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) Amsterdam/Webair-2 0.006       20.019
11-Dec-2019 22:02:31 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) New York/New York Internet-2 0.089       20.015
11-Dec-2019 21:57:28 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) Italy/Aruba-2 0.298       20.001
11-Dec-2019 21:57:00 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) Singapore/DigitalOcean 0.978       20.000
11-Dec-2019 21:52:12 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) Ireland/Amazon 1.655       20.019
11-Dec-2019 21:50:22 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(159.226.6.133) Amsterdam/Webair-2 0.104       20.013
11-Dec-2019 21:50:05 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) US West/Azure 0.216       20.015
11-Dec-2019 21:47:31 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) New York/New York Internet-2 0.372       20.019
11-Dec-2019 21:47:10 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) Pennsylvania/INetU-3 0.122       20.000
11-Dec-2019 21:42:28 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) Italy/Aruba-2 2.973       20.016
11-Dec-2019 21:37:12 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) Ireland/Amazon 1.788       20.002
11-Dec-2019 21:35:22 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(159.226.6.133) Amsterdam/Webair-2 0.249       20.019
11-Dec-2019 21:35:05 failed to connect to server   www.cnnic.cn/download/crl/CRL6.crl(182.131.26.231) US West/Azure 0.171       20.018
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Connect for www.cnnic.cn/download/crl/CRL6.crl from New York/New York Internet-2

Display steps: 15.00 minutes Last sample: 11-Dec-2019 22:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
Connect from New York/New York Internet-2 to www.cnnic.cn/download/crl/CRL6.crl 479 0.268 1.353 0.000 239

Connect for www.cnnic.cn/download/crl/CRL6.crl from Pennsylvania/INetU-3

Display steps: 15.00 minutes Last sample: 11-Dec-2019 22:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
Connect from Pennsylvania/INetU-3 to www.cnnic.cn/download/crl/CRL6.crl 479 0.306 7.365 0.269 212

Connect for www.cnnic.cn/download/crl/CRL6.crl from Italy/Aruba-2

Display steps: 15.00 minutes Last sample: 11-Dec-2019 22:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
Connect from Italy/Aruba-2 to www.cnnic.cn/download/crl/CRL6.crl 480 0.000 0.000 0.000 480

Connect for www.cnnic.cn/download/crl/CRL6.crl from US West/Azure

Display steps: 15.00 minutes Last sample: 11-Dec-2019 22:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
Connect from US West/Azure to www.cnnic.cn/download/crl/CRL6.crl 479 0.180 0.279 0.183 223

Connect for www.cnnic.cn/download/crl/CRL6.crl from Ireland/Amazon

Display steps: 15.00 minutes Last sample: 11-Dec-2019 22:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
Connect from Ireland/Amazon to www.cnnic.cn/download/crl/CRL6.crl 480 0.317 0.384 0.319 256

Connect for www.cnnic.cn/download/crl/CRL6.crl from Amsterdam/Webair-2

Display steps: 15.00 minutes Last sample: 11-Dec-2019 22:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
Connect from Amsterdam/Webair-2 to www.cnnic.cn/download/crl/CRL6.crl 479 0.000 0.000 0.000 479

Connect for www.cnnic.cn/download/crl/CRL6.crl from Singapore/DigitalOcean

Display steps: 15.00 minutes Last sample: 11-Dec-2019 22:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
Connect from Singapore/DigitalOcean to www.cnnic.cn/download/crl/CRL6.crl 480 0.075 0.190 0.000 243
OS, Web Server and Hosting History for www.cnnic.cn/download/crl/CRL6.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 Apache 5-Nov-2015 218.241.97.42 China Network Information Center