DNSWHOIS.INFO - 136.90.189.137.in-addr.arpa
Search for IP or hostnames:
136.90.189.137.in-addr.arpa checked at 2025-11-29T20:50:49.901Z 1289ms 16/16/16 100% R:13 allDone:true timedOut:false 136.90.189.137.in-addr.arpa
| PTR | pc90136.cse.cuhk.edu.hk | ||||||
| A | 137.189.90.136🇭🇰 ERX-CUHKNET | ||||||
| PTR | pc90136.cse.cuhk.edu.hk | ||||||