DNSWHOIS.INFO - 75.1.133.221.in-addr.arpa
Search for IP or hostnames:
75.1.133.221.in-addr.arpa checked at 2025-11-25T10:03:22.129Z 1027ms 16/16/16 100% R:14 allDone:true timedOut:false 75.1.133.221.in-addr.arpa
| PTR | mail.web75.ipt.vn | ||||||
| A | 221.133.1.75🇻🇳 Saigon Postel Corp. | ||||||
| PTR | mail.web75.ipt.vn | ||||||