CF1763701647351-tsm20251116095642

IPLIST.NET - d2fr-net.mail.protection.outlook.com

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d2fr-net.mail.protection.outlook.com checked at 2025-11-21T05:07:27.339Z 171ms 63/63/63 100% R:17 allDone:true timedOut:false

d2fr-net.mail.protection.outlook.com

A2a01:111:f403:c92c::3 🇺🇸 Microsoft
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:f804::1 🇺🇸 Microsoft
PTRmail-co1pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f901::2 🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A2a01:111:f403:f908::2 🇺🇸 Microsoft
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com
A52.101.42.10🇺🇸 Microsoft
PTRmail-co1pr21cu00102.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

d2fr-net.mail.protection.outlook.com serves as the mail server for d2fr.net.

d290959a.ess.barracudanetworks.com and d290959b.ess.barracudanetworks.com commonly serve as mail servers along with d2fr-net.mail.protection.outlook.com.

Eight IP numbers are pointed to by d2fr-net.mail.protection.outlook.com: 2a01:111:f403:c92c::3, 2a01:111:f403:f804::1, 2a01:111:f403:f901::2, 2a01:111:f403:f908::2, 52.101.9.14, 52.101.9.24, 52.101.41.54 and 52.101.42.10.

For instance, other host names strengthbuilt-com.mail.protection.outlook.com, drewlanham-com.mail.protection.outlook.com, barefootwalkers-com.mail.protection.outlook.com, homelandprop-com.mail.protection.outlook.com and rttechnicalsolutions-com.mail.protection.outlook.com share IP numbers with d2fr-net.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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