MXLIST.NET - db3lyncsip.mssupport.microsoft.com

Search for IP or hostnames:

db3lyncsip.mssupport.microsoft.com checked at 2025-11-26T16:21:11.467Z 203ms 27/27/27 100% R:8 allDone:true timedOut:false

`db3lyncsip.mssupport.microsoft.com`

A	94.245.124.250^{🇮🇪 Microsoft}
		PTR	`db3lyncsip.mssupport.microsoft.com`
A	94.245.124.251^{🇮🇪 Microsoft}
		PTR	`db3lyncsip.mssupport.microsoft.com`

MX mssupport-microsoft-com.mail.protection.outlook.com

250.124.245.94.in-addr.arpa

251.124.245.94.in-addr.arpa

Other host names, for instance sip.partners.extranet.microsoft.com share IP numbers with db3lyncsip.mssupport.microsoft.com.