WWW.ROBTEX.COM - 21.123.in-addr.arpa
Search for IP or hostnames:
21.123.in-addr.arpa checked at 2025-11-03T06:37:27.089Z 288ms 64/64/64 100% R:1221.123.in-addr.arpa
123.in-addr.arpa
| NS | ns1.apnic.net | ||||||
| NS | ns2.apnic.net | ||||||
| NS | rirns.arin.net | ||||||
| NS | ns3.lacnic.net | ||||||
| NS | apnic.authdns.ripe.net | ||||||
Up
181.21.123.in-addr.arpa |
95.21.123.in-addr.arpa |
218.21.123.in-addr.arpa |
66.21.123.in-addr.arpa |
130.21.123.in-addr.arpa |
109.21.123.in-addr.arpa |
180.21.123.in-addr.arpa |
21.21.123.in-addr.arpa |
114.21.123.in-addr.arpa |
151.21.123.in-addr.arpa |
215.21.123.in-addr.arpa |
50.21.123.in-addr.arpa |
196.21.123.in-addr.arpa |
1.21.123.in-addr.arpa |
4.21.123.in-addr.arpa |
25.21.123.in-addr.arpa |
37.21.123.in-addr.arpa |
15.21.123.in-addr.arpa |
11.21.123.in-addr.arpa |
117.21.123.in-addr.arpa |
235.21.123.in-addr.arpa |
62.21.123.in-addr.arpa |
188.21.123.in-addr.arpa |
253.21.123.in-addr.arpa |
12.21.123.in-addr.arpa |
135.21.123.in-addr.arpa |
22.21.123.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
21.123.in-addr.arpa is the parent of 181.21.123.in-addr.arpa, 95.21.123.in-addr.arpa, 218.21.123.in-addr.arpa, 66.21.123.in-addr.arpa, 130.21.123.in-addr.arpa and a few other host names.
Two name servers hcm-server1.vnn.vn and vdc-hn01.vnn.vn are delegated to 21.123.in-addr.arpa.
21.123.in-addr.arpa uses the same name server configuration as other domains, such as 144.161.113.in-addr.arpa, 239.255.222.in-addr.arpa, alphapro.com.vn, 20.162.203.in-addr.arpa and 14.252.222.in-addr.arpa.
Host names with two IPs:
hcm-server1.vnn.vn points to 2001:ee0:3281:8000::8 and 203.162.4.1.
vdc-hn01.vnn.vn points to 2001:ee0:3281::8 and 203.162.0.11.
dbq