IPLIST.NET - 1stemployment-net.mail.protection.outlook.com
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1stemployment-net.mail.protection.outlook.com checked at 2025-10-12T03:11:51.671Z 227ms 60/60/60 100% R:141stemployment-net.mail.protection.outlook.com
| A | 2a01:111:f403:c92c::3 🇺🇸 Microsoft | ||||||
| PTR | mail-dm5pr04cu00103.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90b:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bn6pr04cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90f::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00201.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f910:: 🇺🇸 Microsoft | ||||||
| PTR | mail-cy5pr03cu00300.inbound.protection.outlook.com | ||||||
| A | 52.101.8.34🇺🇸 Microsoft | ||||||
| PTR | mail-dm2pr04cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.9.17🇺🇸 Microsoft | ||||||
| A | 52.101.41.4🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00204.inbound.protection.outlook.com | ||||||
| A | 52.101.42.4🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr03cu00104.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
1stemployment-net.mail.protection.outlook.com is the mail server for 1stemployment.net.
Eight IP numbers are pointed to by 1stemployment-net.mail.protection.outlook.com: 2a01:111:f403:c92c::3, 2a01:111:f403:f90b::, 2a01:111:f403:f90f::1, 2a01:111:f403:f910::, 52.101.8.34, 52.101.9.17, 52.101.41.4 and 52.101.42.4.
other host names for instance exclaiminc-com01i.mail.protection.outlook.com, robertscpas-net.mail.protection.outlook.com, preferredpowersource-com.mail.protection.outlook.com, suburbanspeech-com.mail.protection.outlook.com and coltrainassociates-com.mail.protection.outlook.com share IP numbers with 1stemployment-net.mail.protection.outlook.com.
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