CF1759698121445-tsm20251005201754

WWW.RTSAK.COM - 12.21.203.in-addr.arpa

Search for IP or hostnames:

12.21.203.in-addr.arpa checked at 2025-10-05T21:02:01.396Z 712ms 42/42/42 100% R:15

12.21.203.in-addr.arpa

NSauth310.ns.uu.net
A203.2.192.124🇦🇺 Verizon - Asia-Pac
PTRauth310.ns.uu.net
NSauth311.ns.uu.net
A203.2.193.124🇦🇺 Verizon - Asia-Pac
PTRauth311.ns.uu.net

21.203.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

12.21.203.in-addr.arpa is the parent of 12.12.21.203.in-addr.arpa.

12.21.203.in-addr.arpa is delegated to two name servers: auth310.ns.uu.net and auth311.ns.uu.net.

12.21.203.in-addr.arpa uses the same name server setup as other domains such as 191.84.210.in-addr.arpa, 253.84.210.in-addr.arpa, 121.103.203.in-addr.arpa, 29.21.203.in-addr.arpa and 151.84.210.in-addr.arpa.

12.21.203.in-addr.arpa shares name servers with other domains at least partially, for example 146.55.203.in-addr.arpa, 149.25.203.in-addr.arpa, 237.56.203.in-addr.arpa, 236.56.203.in-addr.arpa and 90.11.203.in-addr.arpa.

These name servers are commonly used with connor.senet.com.au, kurgan.senet.com.au and host03.net.voyager.co.nz.

Host names with one IP number:

auth310.ns.uu.net points to: 203.2.192.124.

auth311.ns.uu.net points to: 203.2.193.124.

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

HEZYjYY CF johedugfp 2025-10-05