Performance Error Log for twcasslocsp.twca.com.tw

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Errors for twcasslocsp.twca.com.tw from New York/New York Internet-2, Pennsylvania/INetU-3, Italy/Aruba-2, US West/Azure, Zurich/vXtream-2, Ireland/Amazon, Amsterdam/Webair-2 and Singapore/DigitalOcean

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Date Error type HTTP Status Hostname (ipaddress) Agent DNS Connect Firstbyte Lastbyte Total
20-Oct-2018 07:31:08 read failed   twcasslocsp.twca.com.tw(60.250.3.135) Zurich/vXtream-2 0.855 0.278     0.558
18-Oct-2018 03:49:52 failed to connect to server   twcasslocsp.twca.com.tw(219.87.56.247) Italy/Aruba-2 1.526       0.297
17-Oct-2018 05:17:07 read failed   twcasslocsp.twca.com.tw(60.250.3.135) US West/Azure 0.421 0.176     0.356
16-Oct-2018 16:44:45 read failed   twcasslocsp.twca.com.tw(60.250.3.135) Amsterdam/Webair-2 0.870 0.255     0.511
16-Oct-2018 13:51:31 failed to connect to server   twcasslocsp.twca.com.tw(219.87.56.247) New York/New York Internet-2 1.037       0.200
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errors per page)

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

Display steps: 15.00 minutes Last sample: 20-Oct-2018 23:45:00 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 0.779 2.996 0.700 1

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

Display steps: 15.00 minutes Last sample: 20-Oct-2018 23:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Pennsylvania/INetU-3 to twcasslocsp.twca.com.tw 479 0.816 3.073 0.469 0

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

Display steps: 15.00 minutes Last sample: 20-Oct-2018 23:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Italy/Aruba-2 to twcasslocsp.twca.com.tw 479 1.149 4.726 1.164 1

DNS lookup for twcasslocsp.twca.com.tw from US West/Azure

Display steps: 15.00 minutes Last sample: 20-Oct-2018 23:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from US West/Azure to twcasslocsp.twca.com.tw 480 0.769 3.275 0.575 1

DNS lookup for twcasslocsp.twca.com.tw from Zurich/vXtream-2

Display steps: 15.00 minutes Last sample: 20-Oct-2018 23:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Zurich/vXtream-2 to twcasslocsp.twca.com.tw 480 0.961 3.295 1.032 1

DNS lookup for twcasslocsp.twca.com.tw from Ireland/Amazon

Display steps: 15.00 minutes Last sample: 20-Oct-2018 23:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Ireland/Amazon to twcasslocsp.twca.com.tw 479 0.916 3.287 0.852 0

DNS lookup for twcasslocsp.twca.com.tw from Amsterdam/Webair-2

Display steps: 15.00 minutes Last sample: 20-Oct-2018 23:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Amsterdam/Webair-2 to twcasslocsp.twca.com.tw 480 0.924 3.224 0.344 1

DNS lookup for twcasslocsp.twca.com.tw from Singapore/DigitalOcean

Display steps: 15.00 minutes Last sample: 20-Oct-2018 23:45:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
DNS lookup from Singapore/DigitalOcean to twcasslocsp.twca.com.tw 479 0.587 4.987 1.204 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-2018 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 18-Oct-2018 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 14-Oct-2018 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 11-Oct-2018 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 10-Oct-2018 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 6-Oct-2018 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 5-Oct-2018 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 30-Sep-2018 219.87.64.165 Taiwan Fixed Network CO.,LTD.
F5 BIG-IP Apache-Coyote/1.1 29-Sep-2018 60.250.3.135 Data Communication Business Group,
F5 BIG-IP Apache-Coyote/1.1 26-Sep-2018 219.87.64.165 Taiwan Fixed Network CO.,LTD.