MXLIST.NET - 51.112.252.128.in-addr.arpa
Search for IP or hostnames:
51.112.252.128.in-addr.arpa checked at 2025-11-26T06:42:45.928Z 572ms 16/16/16 100% R:10 allDone:true timedOut:false 51.112.252.128.in-addr.arpa
| PTR | smtp2.mx.wustl.edu | ||||||
| A | 128.252.112.51🇺🇸 WUSTL | ||||||
| PTR | smtp2.mx.wustl.edu | ||||||