Performance Charts and Statistics for www2.postsignum.cz/crl/psqualifiedca2.crl
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DNS lookup for www2.postsignum.cz/crl/psqualifiedca2.crl from New York/New York Internet-2

Display steps: 15.00 minutes Last sample: 20-Jul-2019 18:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from New York/New York Internet-2 to www2.postsignum.cz/crl/psqualifiedca2.crl 479 0.213 0.341 0.179 2

DNS lookup for www2.postsignum.cz/crl/psqualifiedca2.crl from Pennsylvania/INetU-3

Display steps: 15.00 minutes Last sample: 20-Jul-2019 18:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Pennsylvania/INetU-3 to www2.postsignum.cz/crl/psqualifiedca2.crl 480 0.269 1.442 0.248 0

DNS lookup for www2.postsignum.cz/crl/psqualifiedca2.crl from US West/Azure

Display steps: 15.00 minutes Last sample: 20-Jul-2019 18:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from US West/Azure to www2.postsignum.cz/crl/psqualifiedca2.crl 480 0.350 2.696 0.355 1

DNS lookup for www2.postsignum.cz/crl/psqualifiedca2.crl from Italy/Aruba-2

Display steps: 15.00 minutes Last sample: 20-Jul-2019 18:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Italy/Aruba-2 to www2.postsignum.cz/crl/psqualifiedca2.crl 479 0.164 0.994 0.131 1

DNS lookup for www2.postsignum.cz/crl/psqualifiedca2.crl from Ireland/Amazon

Display steps: 15.00 minutes Last sample: 20-Jul-2019 18:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Ireland/Amazon to www2.postsignum.cz/crl/psqualifiedca2.crl 478 0.147 0.922 0.234 1

DNS lookup for www2.postsignum.cz/crl/psqualifiedca2.crl from Amsterdam/Webair-2

Display steps: 15.00 minutes Last sample: 20-Jul-2019 18:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Amsterdam/Webair-2 to www2.postsignum.cz/crl/psqualifiedca2.crl 479 0.147 1.118 0.061 0

DNS lookup for www2.postsignum.cz/crl/psqualifiedca2.crl from Singapore/DigitalOcean

Display steps: 15.00 minutes Last sample: 20-Jul-2019 18:30:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Singapore/DigitalOcean to www2.postsignum.cz/crl/psqualifiedca2.crl 480 0.773 3.189 0.684 3
OS, Web Server and Hosting History for www2.postsignum.cz/crl/psqualifiedca2.crl
OS Server Last seen IP address Netblock Owner
Windows Server 2003 Apache-Coyote/1.1 10-Jul-2019 193.150.24.51 unknown