CF1761629369171-tsm20251027103946

IPLIST.NET - crestcp-com01c.mail.protection.outlook.com

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crestcp-com01c.mail.protection.outlook.com checked at 2025-10-28T05:29:29.157Z 250ms 60/60/60 100% R:17

crestcp-com01c.mail.protection.outlook.com

A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

crestcp-com01c.mail.protection.outlook.com is the mail server for crest-cp.com.

Eight IP numbers are pointed to by crestcp-com01c.mail.protection.outlook.com: 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::c, 2a01:111:f403:ca09::e, 52.101.68.5, 52.101.68.8, 52.101.73.1 and 52.101.73.24.

other host names for instance tonershop-at.mail.protection.outlook.com, utiformtechnologies-com.mail.protection.outlook.com, vivatherm-it.mail.protection.outlook.com, elizabethantravel-co-uk.mail.eo.outlook.com and liftsoftware-nl.mail.protection.outlook.com share IP numbers with crestcp-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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