DNSWHOIS.INFO - 18.21.131.140.in-addr.arpa
Search for IP or hostnames:
18.21.131.140.in-addr.arpa checked at 2025-10-30T03:54:19.803Z 939ms 16/16/16 100% R:1118.21.131.140.in-addr.arpa
| PTR | portal5.ntua.edu.tw | ||||||
| A | 140.131.21.18🇹🇼 ERX-TANET-ASN1 | ||||||
| PTR | portal5.ntua.edu.tw | ||||||
21.131.140.in-addr.arpa
| NS | dns | ||||||
Starts with same word
Starts similarily
dbq