DNSWHOIS.INFO - 168.21.1.in-addr.arpa
Search for IP or hostnames:
168.21.1.in-addr.arpa checked at 2025-11-19T03:32:12.675Z 1202ms 42/42/42 100% R:12 allDone:true timedOut:false 168.21.1.in-addr.arpa
| NS | ns1.vectant.ne.jp | ||||||
| A | 163.139.230.164🇯🇵 ARTERIA Networks Corporation (Vectant) | ||||||
| PTR | ns1.vectant.ne.jp | ||||||
| NS | ns2.vectant.ne.jp | ||||||
| A | 163.139.230.165🇯🇵 ARTERIA Networks Corporation (Vectant) | ||||||
| PTR | ns2.vectant.ne.jp | ||||||
21.1.in-addr.arpa
Up
144.168.21.1.in-addr.arpa |
138.168.21.1.in-addr.arpa |
3.168.21.1.in-addr.arpa |
58.168.21.1.in-addr.arpa |
97.168.21.1.in-addr.arpa |
146.168.21.1.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
168.21.1.in-addr.arpa is a parent of 144.168.21.1.in-addr.arpa, 138.168.21.1.in-addr.arpa, 3.168.21.1.in-addr.arpa, 58.168.21.1.in-addr.arpa and 97.168.21.1.in-addr.arpa, plus a few other host names.
168.21.1.in-addr.arpa's delegation uses two name servers: ns1.vectant.ne.jp and ns2.vectant.ne.jp.
168.21.1.in-addr.arpa uses the same name server setup as other domains, such as 0.158.220.in-addr.arpa, 153.131.210.fls.vectant.ne.jp, 233.230.222.in-addr.arpa, 218.51.120.in-addr.arpa and 1.212.122.in-addr.arpa.
168.21.1.in-addr.arpa at least partially shares name servers with other domains, including kyd.co.jp, jipm.or.jp, bins.ne.jp, 00l.62.170.210.in-addr.arpa and mti-osk.co.jp.
These name servers are often used with ax02.itplugin.net and ax03.itplugin.net.
Host names with a single IP address: ns1.vectant.ne.jp points to 163.139.230.164; ns2.vectant.ne.jp points to 163.139.230.165.