CF1759435724170-tsm20251002182459

NSLIST.NET - 1stemployment-net.mail.protection.outlook.com

Search for IP or hostnames:

1stemployment-net.mail.protection.outlook.com checked at 2025-10-02T20:08:44.130Z 639ms 60/60/60 100% R:11

1stemployment-net.mail.protection.outlook.com

A2a01:111:f403:c922::2 🇺🇸 Microsoft
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c931:: 🇺🇸 Microsoft
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:f901:: 🇺🇸 Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f908::1 🇺🇸 Microsoft
PTRmail-bn1pr04cu00101.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.11.10🇺🇸 Microsoft
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.42.6🇺🇸 Microsoft
PTRmail-mw2pr02cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

1stemployment-net.mail.protection.outlook.com functions as a mail server for 1stemployment.net.

Eight IP numbers are targeted by 1stemployment-net.mail.protection.outlook.com: 2a01:111:f403:c922::2, 2a01:111:f403:c931::, 2a01:111:f403:f901::, 2a01:111:f403:f908::1, 52.101.11.9, 52.101.11.10, 52.101.41.21 and 52.101.42.6.

other host names including vearse-com.mail.protection.outlook.com, robertscpas-net.mail.protection.outlook.com, ksmmedia-com.mail.protection.outlook.com, lindasellsparadise-com.mail.protection.outlook.com and dupagebarfoundation-com.mail.protection.outlook.com share IP numbers with 1stemployment-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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TLxYJfw CF johedugfp 2025-10-02