Performance Error Log for ocsp.usertrust.com

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Errors for ocsp.usertrust.com from Amsterdam/Webair, San Jose/Datapipe, Phoenix/GoDaddy, New York/New York Internet-2, Pennsylvania/INetU-3, Italy/Aruba-2 and Zurich/vXtream

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Date Error type HTTP Status Hostname (ipaddress) Agent DNS Connect Firstbyte Lastbyte Total
23-Jan-2018 08:31:48 failed to connect to server   ocsp.usertrust.com(178.255.83.1) Pennsylvania/INetU-3 0.199 0.046     20.020
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DNS lookup for ocsp.usertrust.com from Amsterdam/Webair

Display steps: 15.00 minutes Last sample: 23-Jan-2018 17:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Amsterdam/Webair to ocsp.usertrust.com 479 0.000 0.001 0.000 0

DNS lookup for ocsp.usertrust.com from San Jose/Datapipe

Display steps: 15.00 minutes Last sample: 23-Jan-2018 17:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from San Jose/Datapipe to ocsp.usertrust.com 480 0.001 0.053 0.000 0

DNS lookup for ocsp.usertrust.com from Phoenix/GoDaddy

Display steps: 15.00 minutes Last sample: 23-Jan-2018 17:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Phoenix/GoDaddy to ocsp.usertrust.com 479 0.000 0.001 0.000 0

DNS lookup for ocsp.usertrust.com from New York/New York Internet-2

Display steps: 15.00 minutes Last sample: 23-Jan-2018 17:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from New York/New York Internet-2 to ocsp.usertrust.com 478 0.137 0.358 0.196 0

DNS lookup for ocsp.usertrust.com from Pennsylvania/INetU-3

Display steps: 15.00 minutes Last sample: 23-Jan-2018 17:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Pennsylvania/INetU-3 to ocsp.usertrust.com 480 0.180 0.988 0.161 1

DNS lookup for ocsp.usertrust.com from Italy/Aruba-2

Display steps: 15.00 minutes Last sample: 23-Jan-2018 17:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Italy/Aruba-2 to ocsp.usertrust.com 480 0.342 2.534 0.218 0

DNS lookup for ocsp.usertrust.com from Zurich/vXtream

Display steps: 15.00 minutes Last sample: 23-Jan-2018 17:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Zurich/vXtream to ocsp.usertrust.com 479 0.005 0.934 0.001 0
OS, Web Server and Hosting History for ocsp.usertrust.com
OS Server Last seen IP address Netblock Owner
Linux Apache 18-Jan-2018 178.255.83.1 Comodo CA
Linux Apache/2.2.22 (Debian) 6-Jan-2016 178.255.83.1 Comodo CA
Linux Apache 25-Mar-2014 178.255.83.1 Comodo CA
Linux Apache/2.2.22 (Debian) 24-Mar-2014 178.255.83.1 Comodo CA
Linux Apache 21-Mar-2014 178.255.83.1 Comodo CA
Linux Apache/2.2.22 (Debian) 19-Mar-2014 178.255.83.1 Comodo CA
Linux Apache 18-Mar-2014 178.255.83.1 Comodo CA
Linux Apache/2.2.22 (Debian) 17-Mar-2014 178.255.83.1 Comodo CA
Linux Apache 16-Mar-2014 178.255.83.1 Comodo CA
Linux Apache/2.2.22 (Debian) 14-Mar-2014 178.255.83.1 Comodo CA