CF1757236857873-tsm20250906182357

WWW.RTSAK.COM - 254.140.in-addr.arpa

Search for IP or hostnames:

254.140.in-addr.arpa checked at 2025-09-07T09:20:57.778Z 531ms 50/50/50 100% R:14

254.140.in-addr.arpa

NSns4.net.ohio-state.edu
A2620:0:1a10:40a9::15 🇺🇸 OSU-AS159
PTRns4.net.ohio-state.edu
A128.146.48.15🇺🇸 OSU-AS159
PTRns4.net.ohio-state.edu
NSns5.net.ohio-state.edu
A2620:0:1a10:40a8::15 🇺🇸 OSU-AS159
PTRns5.net.ohio-state.edu
A128.146.1.15🇺🇸 OSU-AS159

140.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

AI analysis

214.254.140.in-addr.arpa is a child of 254.140.in-addr.arpa.

Two name servers, ns4.net.ohio-state.edu and ns5.net.ohio-state.edu, are delegated to 254.140.in-addr.arpa.

The same name server setup is shared by 254.140.in-addr.arpa along with other domains such as 146.128.in-addr.arpa, 205.12.192.in-addr.arpa, and 107.164.in-addr.arpa.

Name servers of 254.140.in-addr.arpa are at least partially shared with other domains such as citih.osumc.edu, ad.service.osu.edu, rr.ohio-state.edu, eng.ohio-state.edu, and bcd.it.osu.edu.

The name servers ns4.oar.net, ns5.oar.net, ns6.oar.net, and ns7.oar.net are frequently used in conjunction.

ns4.net.ohio-state.edu and ns5.net.ohio-state.edu each point to two IP numbers. For ns4.net.ohio-state.edu, these are 2620:0:1a10:40a9::15 and 128.146.48.15, while for ns5.net.ohio-state.edu, they are 2620:0:1a10:40a8::15 and 128.146.1.15.

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

jkzFYpx CF johedugfp 2025-09-07