Performance Error Log for twcasslocsp.twca.com.tw

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Show Outage History

Errors for twcasslocsp.twca.com.tw from London/DXI Networks, 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
21-Oct-2017 20:31:29 failed to connect to server   twcasslocsp.twca.com.tw(219.87.64.165) Amsterdam/Webair 0.253       19.995
21-Oct-2017 08:05:04 failed to connect to server   twcasslocsp.twca.com.tw(219.87.56.247) Italy/Aruba-2 1.330       0.295
19-Oct-2017 13:56:12 failed to connect to server   twcasslocsp.twca.com.tw(219.87.56.247) New York/New York Internet-2 0.689       0.246
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DNS lookup for twcasslocsp.twca.com.tw from London/DXI Networks

Display steps: 15.00 minutes Last sample: 22-Oct-2017 11:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from London/DXI Networks to twcasslocsp.twca.com.tw 479 0.355 2.841 0.288 0

DNS lookup for twcasslocsp.twca.com.tw from Amsterdam/Webair

Display steps: 15.00 minutes Last sample: 22-Oct-2017 11:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Amsterdam/Webair to twcasslocsp.twca.com.tw 480 0.344 6.259 0.258 1

DNS lookup for twcasslocsp.twca.com.tw from San Jose/Datapipe

Display steps: 15.00 minutes Last sample: 22-Oct-2017 11:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from San Jose/Datapipe to twcasslocsp.twca.com.tw 479 0.180 1.143 0.127 0

DNS lookup for twcasslocsp.twca.com.tw from Phoenix/GoDaddy

Display steps: 15.00 minutes Last sample: 22-Oct-2017 11:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Phoenix/GoDaddy to twcasslocsp.twca.com.tw 479 0.203 2.170 0.184 0

DNS lookup for twcasslocsp.twca.com.tw from New York/New York Internet-2

Display steps: 15.00 minutes Last sample: 22-Oct-2017 11:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from New York/New York Internet-2 to twcasslocsp.twca.com.tw 479 0.877 4.219 1.423 1

DNS lookup for twcasslocsp.twca.com.tw from Pennsylvania/INetU-3

Display steps: 15.00 minutes Last sample: 22-Oct-2017 11:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Pennsylvania/INetU-3 to twcasslocsp.twca.com.tw 480 0.837 3.147 0.742 0

DNS lookup for twcasslocsp.twca.com.tw from Italy/Aruba-2

Display steps: 15.00 minutes Last sample: 22-Oct-2017 11:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Italy/Aruba-2 to twcasslocsp.twca.com.tw 480 1.249 4.069 0.873 1

DNS lookup for twcasslocsp.twca.com.tw from Zurich/vXtream

Display steps: 15.00 minutes Last sample: 22-Oct-2017 11:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Zurich/vXtream to twcasslocsp.twca.com.tw 479 0.383 6.286 0.283 0
OS, Web Server and Hosting History for twcasslocsp.twca.com.tw
OS Server Last seen IP address Netblock Owner
F5 BIG-IP Apache-Coyote/1.1 20-Oct-2017 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 8-Mar-2017 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 7-Mar-2017 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 1-Mar-2017 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 27-Feb-2017 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 22-Feb-2017 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 21-Feb-2017 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 20-Feb-2017 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 18-Feb-2017 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 16-Feb-2017 60.250.3.135 Data Communication Business Group,