CF1761248157580-tsm20251017082432

WWW.RTSAK.COM - 21.56.84.in-addr.arpa

Search for IP or hostnames:

21.56.84.in-addr.arpa checked at 2025-10-23T19:35:57.564Z 504ms 42/42/42 100% R:9

21.56.84.in-addr.arpa

NSns1.arcor-ip.de
A145.253.2.19🇩🇪 VODANET
PTRns1.vodafone-ip.de
NSns2.arcor-ip.de
A145.253.2.80🇩🇪 VODANET
PTRns2.vodafone-ip.de
NSns3.arcor-ip.de
A145.253.3.171🇩🇪 VODANET
PTRns3.vodafone-ip.de

56.84.in-addr.arpa

NSns1.arcor-ip.de
NSns2.arcor-ip.de
NSns3.arcor-ip.de

Up

Starts with same word

Starts similarily

AI analysis

21.56.84.in-addr.arpa is a parent of 59.21.56.84.in-addr.arpa and 61.21.56.84.in-addr.arpa.

21.56.84.in-addr.arpa is delegated to three name servers: ns1.arcor-ip.de, ns2.arcor-ip.de and ns3.arcor-ip.de.

21.56.84.in-addr.arpa at least partially shares name servers with other domains, for example 242.66.88.in-addr.arpa, 155.213.92.in-addr.arpa, 194.82.82.in-addr.arpa, 110.215.92.in-addr.arpa and 180.59.84.in-addr.arpa.

Host names with a single IP address:

ns1.arcor-ip.de resolves to 145.253.2.19.

ns2.arcor-ip.de resolves to 145.253.2.80.

ns3.arcor-ip.de resolves to 145.253.3.171.

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

uAFNDHU CF johedugfp 2025-10-23