Performance Error Log for ocsp.tbs-x509.com

Errors for ocsp.tbs-x509.com from Pennsylvania/INetU-2, London/DXI Networks, Amsterdam/Webair, San Jose/Datapipe, Phoenix/GoDaddy, New York/New York Internet, Romania/Hostway, Italy/Aruba and Zurich/Qube

Show redirects

Date Error type HTTP Status Hostname (ipaddress) Agent DNS Connect Firstbyte Lastbyte Total
23-Oct-2014 07:13:33 failed to connect to server   ocsp.tbs-x509.com(178.255.83.1) Zurich/Qube 0.035       19.999
23-Oct-2014 07:11:38 failed to connect to server   ocsp.tbs-x509.com(178.255.83.1) Italy/Aruba 0.066       20.000
23-Oct-2014 06:58:33 failed to connect to server   ocsp.tbs-x509.com(178.255.83.1) Zurich/Qube 0.034       19.999
21-Oct-2014 18:48:48 failed to connect to server   ocsp.tbs-x509.com(178.255.83.1) Amsterdam/Webair 0.009       19.995
19-Oct-2014 22:21:42 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) New York/New York Internet 10.107        
Page 1 - (
errors per page)

DNS lookup for ocsp.tbs-x509.com from Pennsylvania/INetU-2

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Pennsylvania/INetU-2 to ocsp.tbs-x509.com 480 0.242 4.213 0.089 0

DNS lookup for ocsp.tbs-x509.com from London/DXI Networks

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from London/DXI Networks to ocsp.tbs-x509.com 480 0.059 0.374 0.015 0

DNS lookup for ocsp.tbs-x509.com from Amsterdam/Webair

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Amsterdam/Webair to ocsp.tbs-x509.com 480 0.045 2.034 0.049 1

DNS lookup for ocsp.tbs-x509.com from San Jose/Datapipe

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from San Jose/Datapipe to ocsp.tbs-x509.com 479 0.192 0.993 0.154 0

DNS lookup for ocsp.tbs-x509.com from Phoenix/GoDaddy

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Phoenix/GoDaddy to ocsp.tbs-x509.com 480 0.248 2.269 0.175 0

DNS lookup for ocsp.tbs-x509.com from New York/New York Internet

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from New York/New York Internet to ocsp.tbs-x509.com 480 0.110 2.083 0.075 1

DNS lookup for ocsp.tbs-x509.com from Romania/Hostway

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Romania/Hostway to ocsp.tbs-x509.com 480 0.117 2.255 0.081 0

DNS lookup for ocsp.tbs-x509.com from Italy/Aruba

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Italy/Aruba to ocsp.tbs-x509.com 481 0.082 0.991 0.036 1

DNS lookup for ocsp.tbs-x509.com from Zurich/Qube

Display steps: 15.00 minutes Last sample: 23-Oct-2014 13:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Zurich/Qube to ocsp.tbs-x509.com 480 0.092 2.139 0.115 2
OS, Web Server and Hosting History for ocsp.tbs-x509.com
OS Server Last seen IP address Netblock Owner
Linux Apache/2.2.22 (Debian) 22-Oct-2014 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 22-Mar-2014 178.255.83.1 Comodo CA
Linux Apache/2.2.22 (Debian) 9-Mar-2014 178.255.83.1 Comodo CA
Linux Apache 7-Mar-2014 178.255.83.1 Comodo CA
Linux Apache/2.2.22 (Debian) 3-Mar-2014 178.255.83.1 Comodo CA
Linux Apache 26-Feb-2014 178.255.83.1 Comodo CA
Linux Apache/2.2.22 (Debian) 23-Feb-2014 178.255.83.1 Comodo CA
Linux Apache 10-Feb-2014 178.255.83.1 Comodo CA