DNSWHOIS.INFO - 75.21.1.in-addr.arpa
Search for IP or hostnames:
75.21.1.in-addr.arpa checked at 2025-11-22T17:24:35.937Z 248ms 42/42/42 100% R:13 allDone:true timedOut:false 75.21.1.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
111.75.21.1.in-addr.arpa |
41.75.21.1.in-addr.arpa |
131.75.21.1.in-addr.arpa |
125.75.21.1.in-addr.arpa |
138.75.21.1.in-addr.arpa |
26.75.21.1.in-addr.arpa |
170.75.21.1.in-addr.arpa |
75.75.21.1.in-addr.arpa |
191.75.21.1.in-addr.arpa |
137.75.21.1.in-addr.arpa |
168.75.21.1.in-addr.arpa |
42.75.21.1.in-addr.arpa |
200.75.21.1.in-addr.arpa |
139.75.21.1.in-addr.arpa |
171.75.21.1.in-addr.arpa |
104.75.21.1.in-addr.arpa |
71.75.21.1.in-addr.arpa |
141.75.21.1.in-addr.arpa |
219.75.21.1.in-addr.arpa |
216.75.21.1.in-addr.arpa |
91.75.21.1.in-addr.arpa |
88.75.21.1.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
75.21.1.in-addr.arpa is a parent of 111.75.21.1.in-addr.arpa, 41.75.21.1.in-addr.arpa, 131.75.21.1.in-addr.arpa, 125.75.21.1.in-addr.arpa and 138.75.21.1.in-addr.arpa, plus a few other host names.
75.21.1.in-addr.arpa's delegation uses two name servers: ns1.vectant.ne.jp and ns2.vectant.ne.jp.
75.21.1.in-addr.arpa uses the same name server setup as other domains, such as 153.131.210.fls.vectant.ne.jp, 233.230.222.in-addr.arpa, 218.51.120.in-addr.arpa, 1.212.122.in-addr.arpa and 234.139.163.in-addr.arpa.
75.21.1.in-addr.arpa at least partially shares name servers with other domains, including jipm.or.jp, bins.ne.jp, 00l.62.170.210.in-addr.arpa, mti-osk.co.jp and marunouchi-hc.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.