CF1761909731883-tsm20251029173950

DNSWHOIS.INFO - questpr-com01c.mail.protection.outlook.com

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questpr-com01c.mail.protection.outlook.com checked at 2025-10-31T11:22:11.775Z 772ms 60/60/60 100% R:11

questpr-com01c.mail.protection.outlook.com

A2a01:111:f403:ca0b:: 🇬🇧 Microsoft
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A2a01:111:f403:ca0b::2 🇬🇧 Microsoft
PTRmail-lo0p265cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca1a:: 🇬🇧 Microsoft
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1 🇬🇧 Microsoft
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.0🇬🇧 Microsoft
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.1🇬🇧 Microsoft
PTRmail-lo0p265cu00201.inbound.protection.outlook.com
A52.101.89.2🇬🇧 Microsoft
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.0🇬🇧 Microsoft
PTRmail-cwxp265cu00600.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

questpr-com01c.mail.protection.outlook.com handles mail for quest-pr.com.

questpr-com01c.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.89.2 and 52.101.99.0.

Other host names such as jacksonslane-org-uk.mail.protection.outlook.com, fouwels-com.mail.protection.outlook.com, cassioburyinfants-herts-sch-uk.mail.protection.outlook.com, silverscopeagency-com.mail.protection.outlook.com and techmaster-com.mail.protection.outlook.com share IPs with questpr-com01c.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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hNTKJUC CF johedugfp 2025-10-31