CF1763312915086-tsm20251116095642

DNSWHOIS.INFO - grainger-com-co.mail.protection.outlook.com

Search for IP or hostnames:

grainger-com-co.mail.protection.outlook.com checked at 2025-11-16T17:08:34.961Z 1236ms 57/57/57 100% R:11 allDone:true timedOut:false

grainger-com-co.mail.protection.outlook.com

A2a01:111:f403:c927::1 🇺🇸 Microsoft
PTRmail-bn8pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f902::1 🇺🇸 Microsoft
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90d::1 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A2a01:111:f403:f913::1 🇺🇸 Microsoft
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A52.101.42.4🇺🇸 Microsoft
PTRmail-co1pr03cu00104.inbound.protection.outlook.com
A52.101.42.14🇺🇸 Microsoft
PTRmail-mw2pr04cu00106.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com

mail.protection.outlook.com

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

AI analysis

grainger-com-co.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c927::1, 2a01:111:f403:f902::1, 2a01:111:f403:f90d::1, 2a01:111:f403:f913::1, 52.101.41.24, 52.101.42.4, 52.101.42.14 and 52.101.194.12.

Other host names including razzortech-com.mail.protection.outlook.com, ylafl-com.mail.protection.outlook.com, bertinengineering-com.mail.protection.outlook.com, pacewater-org.mail.protection.outlook.com and carerewards-com01b.mail.protection.outlook.com share IP numbers with grainger-com-co.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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