Performance Error Log for twcasslocsp.twca.com.tw

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Errors for twcasslocsp.twca.com.tw 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-Apr-2018 13:07:53 failed to connect to server   twcasslocsp.twca.com.tw(219.87.64.165) Pennsylvania/INetU-3 0.746 3.205     20.004
23-Apr-2018 04:07:53 failed to connect to server   twcasslocsp.twca.com.tw(219.87.64.165) Pennsylvania/INetU-3 0.782       20.002
23-Apr-2018 03:42:32 failed to connect to server   twcasslocsp.twca.com.tw(219.87.64.165) New York/New York Internet-2 1.418 0.194     20.019
23-Apr-2018 03:07:53 failed to connect to server   twcasslocsp.twca.com.tw(219.87.64.165) Pennsylvania/INetU-3 0.704       20.001
22-Apr-2018 20:37:53 failed to connect to server   twcasslocsp.twca.com.tw(219.87.64.165) Pennsylvania/INetU-3 0.637 9.202     20.010
22-Apr-2018 19:52:53 failed to connect to server   twcasslocsp.twca.com.tw(219.87.64.165) Pennsylvania/INetU-3 0.673 9.201     20.011
21-Apr-2018 10:37:53 failed to connect to server   twcasslocsp.twca.com.tw(219.87.56.247) Pennsylvania/INetU-3 1.149       0.201
21-Apr-2018 07:37:53 read failed   twcasslocsp.twca.com.tw(60.250.3.135) Pennsylvania/INetU-3 0.735 0.207     0.417
20-Apr-2018 11:07:31 failed to connect to server   twcasslocsp.twca.com.tw(219.87.64.165) Italy/Aruba-2 1.955       20.001
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There is no performance data available for twcasslocsp.twca.com.tw from Amsterdam/Webair, San Jose/Datapipe, Phoenix/GoDaddy or Zurich/vXtream for DNS lookup

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

Display steps: 15.00 minutes Last sample: 23-Apr-2018 21:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures

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

Display steps: 15.00 minutes Last sample: 23-Apr-2018 21:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures

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

Display steps: 15.00 minutes Last sample: 23-Apr-2018 21:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures

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

Display steps: 15.00 minutes Last sample: 23-Apr-2018 21:00:00 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 0.800 2.961 0.611 1

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

Display steps: 15.00 minutes Last sample: 23-Apr-2018 21:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Pennsylvania/INetU-3 to twcasslocsp.twca.com.tw 480 0.824 3.001 0.658 7

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

Display steps: 15.00 minutes Last sample: 23-Apr-2018 21:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Italy/Aruba-2 to twcasslocsp.twca.com.tw 479 1.064 3.912 0.932 1

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

Display steps: 15.00 minutes Last sample: 23-Apr-2018 21:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
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 8-Apr-2018 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,