CF1759587077037-tsm20251004101907

IPLIST.NET - 205.21.1.in-addr.arpa

Search for IP or hostnames:

205.21.1.in-addr.arpa checked at 2025-10-04T14:11:17.020Z 403ms 42/42/42 100% R:13

205.21.1.in-addr.arpa

NSns1.vectant.ne.jp
A163.139.230.164🇯🇵 ARTERIA Networks Corporation (Vectant)
PTRns1.vectant.ne.jp
NSns2.vectant.ne.jp
A163.139.230.165🇯🇵 ARTERIA Networks Corporation (Vectant)
PTRns2.vectant.ne.jp

21.1.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

205.21.1.in-addr.arpa is the parent of 224.205.21.1.in-addr.arpa, 232.205.21.1.in-addr.arpa, 12.205.21.1.in-addr.arpa, 2.205.21.1.in-addr.arpa, 181.205.21.1.in-addr.arpa and several other host names.

205.21.1.in-addr.arpa's delegation is to two name servers ns1.vectant.ne.jp and ns2.vectant.ne.jp.

205.21.1.in-addr.arpa shares the same name server configuration as other domains, such as 1.179.115.in-addr.arpa, 211.139.163.in-addr.arpa, 83.215.202.in-addr.arpa, 138.177.183.in-addr.arpa and east.otk.vectant.ne.jp.

205.21.1.in-addr.arpa at least partially shares its name servers with other domains, for instance 00l.62.170.210.in-addr.arpa, mti-osk.co.jp, marunouchi-hc.jp, itplugin.net and sub128.148.91.116.in-addr.arpa.

These name servers are commonly used alongside ax02.itplugin.net and ax03.itplugin.net.

Host names with a single IP:

ns1.vectant.ne.jp resolves to 163.139.230.164.

ns2.vectant.ne.jp resolves to 163.139.230.165.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

wKxPrFB CF johedugfp 2025-10-04