DNSWHOIS.INFO - 74.189.137.in-addr.arpa
Search for IP or hostnames:
74.189.137.in-addr.arpa checked at 2025-09-06T04:05:11.329Z 549ms 49/49/49 100% R:1774.189.137.in-addr.arpa
| NS | ns2.cuhk.edu.hk | ||||||
| A | 2405:3000:3:6::15 🇭🇰 The Chinese University of Hong Kong AS 3661 | ||||||
| A | 137.189.6.21🇭🇰 The Chinese University of Hong Kong AS 3661 | ||||||
| PTR | ovis.itsc.cuhk.edu.hk | ||||||
| NS | haydn.baf.cuhk.edu.hk | ||||||
| A | 137.189.75.86🇭🇰 The Chinese University of Hong Kong AS 3661 | ||||||
| PTR | haydn.baf.cuhk.edu.hk | ||||||
| NS | schubert.baf.cuhk.edu.hk | ||||||
| A | 137.189.74.15🇭🇰 The Chinese University of Hong Kong AS 3661 | ||||||
| PTR | schubert.baf.cuhk.edu.hk | ||||||
189.137.in-addr.arpa
| NS | dns1.cuhk.edu.hk | ||||||
| NS | dns2.cuhk.edu.hk | ||||||
AI analysis
The parent of 15.74.189.137.in-addr.arpa, 169.74.189.137.in-addr.arpa, and 114.74.189.137.in-addr.arpa is 74.189.137.in-addr.arpa.
Three name servers, ns2.cuhk.edu.hk, haydn.baf.cuhk.edu.hk, and schubert.baf.cuhk.edu.hk, are delegated to 74.189.137.in-addr.arpa.
The domain 74.189.137.in-addr.arpa shares name servers, at least partially, with other domains such as 8.147.in-addr.arpa, jucc.edu.hk, net.ph, 76.189.137.in-addr.arpa, and hkox.hk.
The name servers ns1.hku.hk, ns2.hku.hk, ns4.apnic.net, ph.communitydns.net, 1.ns.ph, a.monic.mo, b.monic.mo, c.monic.mo, d.monic.mo, and e.monic.mo are commonly used together.
ns2.cuhk.edu.hk points to two IP numbers: 2405:3000:3:6::15 and 137.189.6.21, while haydn.baf.cuhk.edu.hk points to one IP number: 137.189.75.86, and schubert.baf.cuhk.edu.hk points to another IP number: 137.189.74.15.