IPLIST.NET - 57.239.221.in-addr.arpa
Search for IP or hostnames:
57.239.221.in-addr.arpa checked at 2025-10-23T11:10:59.203Z 4667ms 33/33/33 100% R:1857.239.221.in-addr.arpa
| NS | dns1.ctnt.com.cn | ||||||
| A | 219.150.32.142🇨🇳 CHINATELECOM-TJ-AS-AP | ||||||
| PTR | dns1.ctnt.com.cn | ||||||
| NS | dns2.ctnt.com.cn | ||||||
| A | 123.150.150.151🇨🇳 CHINATELECOM-TJ-AS-AP | ||||||
239.221.in-addr.arpa
Starts with same word
57.dk |
57.fi |
57.lt |
57.by |
57.md |
57.nl |
57.no |
57.hu |
57.be |
57.cn |
57.com.tw |
57.gg |
57.in-addr.arpa |
57.la |
57.am |
57.de |
57.pl |
57.amsterdam |
57.com |
57.ai |
57.com.cn |
57.se |
57.biz |
57.net.cn |
57.cl |
57.si |
Starts similarily
AI analysis
Two name servers dns1.ctnt.com.cn and dns2.ctnt.com.cn handle the delegation for 57.239.221.in-addr.arpa.
57.239.221.in-addr.arpa shares the same name server setup as other domains, for example 167.123.in-addr.arpa, 67.150.219.in-addr.arpa, 143.149.219.in-addr.arpa, 139.149.219.in-addr.arpa and 134.147.219.in-addr.arpa.
Host names with one IP number:
dns1.ctnt.com.cn points to 219.150.32.142; dns2.ctnt.com.cn points to 123.150.150.151.
dbq