NSLIST.NET - 137.12.221.in-addr.arpa
Search for IP or hostnames:
137.12.221.in-addr.arpa checked at 2025-10-31T11:28:30.466Z 1114ms 55/55/55 100% R:8137.12.221.in-addr.arpa
| NS | hzdns-2.zjnetcom.com | ||||||
| A | 221.12.65.228🇨🇳 CHINA169-Backbone | ||||||
| PTR | wzdns.zjnetcom.com | ||||||
| NS | hzdns.zjnetcom.com | ||||||
| A | 2408:8740:1fc0:1000:221:12:1:228 🇨🇳 CHINA169-Backbone | ||||||
| A | 221.12.1.228🇨🇳 CHINA169-Backbone | ||||||
| PTR | hzdns.zjnetcom.com | ||||||
| NS | jhdns.zjnetcom.com | ||||||
| NS | nbdns.zjnetcom.com | ||||||
| A | 2408:8740:2fc0:1000:221:12:33:228 🇨🇳 CHINA169-Backbone | ||||||
| A | 221.12.33.228🇨🇳 CHINA169-Backbone | ||||||
| PTR | nbdns.zjnetcom.com | ||||||
| NS | wzdns.zjnetcom.com | ||||||
| A | 221.12.65.228🇨🇳 CHINA169-Backbone | ||||||
| PTR | wzdns.zjnetcom.com | ||||||
12.221.in-addr.arpa
Starts with same word
| 137.ca | 
| 137.co | 
| 137.org | 
| 137.es | 
| 137.hu | 
| 137.me | 
| 137.city | 
| 137.in-addr.arpa | 
| 137.ph | 
| 137.by | 
| 137.be | 
| 137.com | 
| 137.dk | 
| 137.it | 
| 137.ink | 
| 137.pl | 
| 137.rehab | 
| 137.tv | 
| 137.cl | 
| 137.co.jp | 
| 137.hk | 
| 137.online | 
| 137.la | 
| 137.at | 
| 137.info | 
| 137.ro | 
| 137.de | 
Starts similarily
AI analysis
137.12.221.in-addr.arpa delegates to five name servers: hzdns-2.zjnetcom.com, hzdns.zjnetcom.com, jhdns.zjnetcom.com, nbdns.zjnetcom.com and wzdns.zjnetcom.com.
137.12.221.in-addr.arpa at least partially shares name servers with other domains such as 17.12.221.in-addr.arpa, 133.12.221.in-addr.arpa, 132.12.221.in-addr.arpa, 170.12.221.in-addr.arpa and 14.12.221.in-addr.arpa.
Host names with two IP numbers:
hzdns.zjnetcom.com points to: 2408:8740:1fc0:1000:221:12:1:228 and 221.12.1.228
nbdns.zjnetcom.com points to: 2408:8740:2fc0:1000:221:12:33:228 and 221.12.33.228
Host names with one IP number:
hzdns-2.zjnetcom.com points to: 221.12.65.228
wzdns.zjnetcom.com points to: 221.12.65.228
Host names that point to 221.12.65.228: hzdns-2.zjnetcom.com and wzdns.zjnetcom.com