CF1762423339683-tsm20251105200708

NSLIST.NET - syn-net.mail.protection.outlook.com

Search for IP or hostnames:

syn-net.mail.protection.outlook.com checked at 2025-11-06T10:02:19.669Z 397ms 60/60/60 100% R:9

syn-net.mail.protection.outlook.com

A2a01:111:f403:c902::16 🇺🇸 Microsoft
PTRmail-byapr04cu00306.inbound.protection.outlook.com
A2a01:111:f403:f805::1 🇺🇸 Microsoft
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A2a01:111:f403:f901:: 🇺🇸 Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f902::2 🇺🇸 Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.8.51🇺🇸 Microsoft
PTRmail-dm1pr04cu00203.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.42.4🇺🇸 Microsoft
PTRmail-co1pr03cu00104.inbound.protection.outlook.com
A52.101.194.17🇺🇸 Microsoft
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

Starts with same word

Starts similarily

AI analysis

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

Eight IP numbers are pointed to by syn-net.mail.protection.outlook.com: 2a01:111:f403:c902::16, 2a01:111:f403:f805::1, 2a01:111:f403:f901::, 2a01:111:f403:f902::2, 52.101.8.51, 52.101.11.19, 52.101.42.4 and 52.101.194.17.

other host names include heathwilliams-com.mail.protection.outlook.com, capgroupinc-net.mail.protection.outlook.com, michaelcutlerco-com.mail.protection.outlook.com, ctcleanenergy-com.mail.protection.outlook.com and pineappledance-com02c.mail.protection.outlook.com; they share IP numbers with syn-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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