CF1758552768369-tsm20250922102932

IPLIST.NET - 231.209.195.in-addr.arpa

Search for IP or hostnames:

231.209.195.in-addr.arpa checked at 2025-09-22T14:52:48.347Z 907ms 46/46/46 100% R:21

231.209.195.in-addr.arpa

NScnd-b1.spbstu.ru
A194.190.225.226🇷🇺 SPbPU-AS
PTRcnd-b1.spbstu.ru
NScnd.spbstu.ru
A195.209.230.198🇷🇺 SPbPU-AS
PTRcnd.spbstu.ru
NScnddc01.spbstu.ru
A194.190.225.225🇷🇺 SPbPU-AS
PTRcnddc01.spbstu.ru
PTRdeanof-phmf.spbstu.ru

209.195.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

231.209.195.in-addr.arpa is a parent of 35.231.209.195.in-addr.arpa, 150.231.209.195.in-addr.arpa, 15.231.209.195.in-addr.arpa, 251.231.209.195.in-addr.arpa and 147.231.209.195.in-addr.arpa, plus a few other host names.

231.209.195.in-addr.arpa is delegated to three name servers: cnd-b1.spbstu.ru, cnd.spbstu.ru and cnddc01.spbstu.ru.

231.209.195.in-addr.arpa at least partially shares name servers with other domains, including 232.209.195.in-addr.arpa, uni-journal.ru, 225.190.194.in-addr.arpa, 233.209.195.in-addr.arpa and nord.nw.ru.

These name servers are commonly used with a1-dns-spbstu.spbstu.ru, b1-dns-spbstu.spbstu.ru, cndvdc01.spbstu.ru, cndvdc02.spbstu.ru, cndvdc03.spbstu.ru, cndvdc04.spbstu.ru, cndvdc1.spbstu.ru, ns.ftk.spbstu.ru, white.ftk.spbstu.ru and ns.avalon.ru.

Host names with a single IP:

cnd-b1.spbstu.ru points to 194.190.225.226; cnd.spbstu.ru points to 195.209.230.198; cnddc01.spbstu.ru points to 194.190.225.225.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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vfRaXpc CF johedugfp 2025-09-22