Performance Error Log for ocsp.tbs-x509.com

Select Metric:

Show Outage History

Errors for ocsp.tbs-x509.com from Pennsylvania/INetU-2, London/DXI Networks, Amsterdam/Webair, San Jose/Datapipe, 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
4-Mar-2015 10:37:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.001        
4-Mar-2015 01:07:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.002        
3-Mar-2015 02:37:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.048        
2-Mar-2015 22:22:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.001        
2-Mar-2015 20:37:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.001        
2-Mar-2015 18:27:27 failed to connect to server   ocsp.tbs-x509.com(178.255.83.1) Zurich/Qube 0.055       19.999
2-Mar-2015 18:17:03 failed to connect to server   ocsp.tbs-x509.com(178.255.83.1) London/DXI Networks 0.113       20.007
2-Mar-2015 15:37:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.002        
2-Mar-2015 13:17:02 read failed   ocsp.tbs-x509.com(178.255.83.1) London/DXI Networks 0.009 0.053     9.064
2-Mar-2015 10:22:52 failed to connect to server   ocsp.tbs-x509.com(178.255.83.1) Romania/Hostway 0.053 0.089     19.999
2-Mar-2015 02:52:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.001        
1-Mar-2015 20:52:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.002        
1-Mar-2015 08:07:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.002        
1-Mar-2015 00:07:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.002        
28-Feb-2015 17:37:52 Hostname not found   ocsp.tbs-x509.com(0.0.0.0) Romania/Hostway 0.002        
Page 1 - (
errors per page)
Next →

First byte for ocsp.tbs-x509.com from Pennsylvania/INetU-2

Display steps: 15.00 minutes Last sample: 4-Mar-2015 12:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Pennsylvania/INetU-2 to ocsp.tbs-x509.com 480 0.054 3.069 0.013 0

First byte for ocsp.tbs-x509.com from London/DXI Networks

Display steps: 15.00 minutes Last sample: 4-Mar-2015 12:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from London/DXI Networks to ocsp.tbs-x509.com 480 0.118 8.998 0.004 2

First byte for ocsp.tbs-x509.com from Amsterdam/Webair

Display steps: 15.00 minutes Last sample: 4-Mar-2015 12:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Amsterdam/Webair to ocsp.tbs-x509.com 479 0.048 3.020 0.018 0

First byte for ocsp.tbs-x509.com from San Jose/Datapipe

Display steps: 15.00 minutes Last sample: 4-Mar-2015 12:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from San Jose/Datapipe to ocsp.tbs-x509.com 480 0.055 3.033 0.040 0

First byte for ocsp.tbs-x509.com from New York/New York Internet

Display steps: 15.00 minutes Last sample: 4-Mar-2015 12:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from New York/New York Internet to ocsp.tbs-x509.com 479 0.051 3.035 0.039 0

First byte for ocsp.tbs-x509.com from Romania/Hostway

Display steps: 15.00 minutes Last sample: 4-Mar-2015 12:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Romania/Hostway to ocsp.tbs-x509.com 479 0.243 9.108 0.107 21

First byte for ocsp.tbs-x509.com from Italy/Aruba

Display steps: 15.00 minutes Last sample: 4-Mar-2015 12:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Italy/Aruba to ocsp.tbs-x509.com 480 0.122 3.073 0.063 0

First byte for ocsp.tbs-x509.com from Zurich/Qube

Display steps: 15.00 minutes Last sample: 4-Mar-2015 12:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Zurich/Qube to ocsp.tbs-x509.com 480 0.136 9.228 0.039 1
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) 2-Mar-2015 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