CF1760629940129-tsm20251016114356

NSLIST.NET - custsrv01.sys.tor3.wcom.ca

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custsrv01.sys.tor3.wcom.ca checked at 2025-10-16T15:52:20.105Z 176ms 73/73/73 100% R:7

custsrv01.sys.tor3.wcom.ca

MXmail.wcom.ca
A142.77.1.58🇺🇸 AS3378
PTRmx00.ca.mci.com
A142.77.2.9🇺🇸 Verizon
PTRmx01.ca.mci.com
A142.77.2.10🇺🇸 Verizon
PTRmx02.ca.mci.com
A142.77.2.11🇺🇸 Verizon
PTRmx03.ca.mci.com
A142.77.2.12🇺🇸 Verizon
PTRmx07.ca.mci.com
A142.77.2.13🇺🇸 Verizon
PTRmx08.ca.mci.com
A142.77.2.24🇺🇸 Verizon
PTRmx04.ca.mci.com
A142.77.2.25🇺🇸 Verizon
PTRmx05.ca.mci.com
A142.77.2.26🇺🇸 Verizon
PTRmx06.ca.mci.com
A142.77.1.180🇺🇸 AS3378
PTRcustsrv01.sys.tor3.wcom.ca

sys.tor3.wcom.ca

PTR for

AI analysis

custsrv01.sys.tor3.wcom.ca points to IP number: 142.77.1.180.

custsrv01.sys.tor3.wcom.ca is handled by a single mail server, mail.wcom.ca.

custsrv01.sys.tor3.wcom.ca shares the same mail server setup as other domains such as webcache01.tor3.wcom.ca, custsrv02.sys.tor3.wcom.ca, radius02.sys.tor3.wcom.ca and webcache02.tor3.wcom.ca.

custsrv01.sys.tor3.wcom.ca shares some mail servers with other domains, at least in part, for instance messaging.wcom.ca.

these mail servers are commonly used together with smtp.messaging.wcom.ca.

The host name mail.wcom.ca points to nine IP numbers: 142.77.1.58, 142.77.2.9, 142.77.2.10, 142.77.2.11, 142.77.2.12, 142.77.2.13, 142.77.2.24, 142.77.2.25 and 142.77.2.26.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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