CF1761962564528-tsm20251029173950

DNSWHOIS.INFO - sipsource-com.mail.protection.outlook.com

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sipsource-com.mail.protection.outlook.com checked at 2025-11-01T02:02:44.388Z 1139ms 60/60/60 100% R:13

sipsource-com.mail.protection.outlook.com

A2a01:111:f403:c801:: 🇺🇸 Microsoft
PTRmail-sa9pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:c903::1 🇺🇸 Microsoft
PTRmail-mw2pr02cu00301.inbound.protection.outlook.com
A2a01:111:f403:c922:: 🇺🇸 Microsoft
PTRmail-bl0pr03cu00200.inbound.protection.outlook.com
A2a01:111:f403:c946::1 🇺🇸 Microsoft
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.40.6🇺🇸 Microsoft
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

MX for

AI analysis

sipsource-com.mail.protection.outlook.com handles mail for sipsource.com.

sipsource-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c903::1, 2a01:111:f403:c922::, 2a01:111:f403:c946::1, 52.101.9.0, 52.101.40.6, 52.101.41.4 and 52.101.194.15.

Other host names such as minslia-com.mail.protection.outlook.com, zupnik-com.mail.protection.outlook.com, indytrolley-com.mail.protection.outlook.com, btohr-com.mail.protection.outlook.com and wealthconservancy-com.mail.protection.outlook.com share IPs with sipsource-com.mail.protection.outlook.com.

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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