CF1763531077706-tsm20251116095642

DNSWHOIS.INFO - 21.147.217.in-addr.arpa

Search for IP or hostnames:

21.147.217.in-addr.arpa checked at 2025-11-19T05:44:37.641Z 413ms 42/42/42 100% R:12 allDone:true timedOut:false

21.147.217.in-addr.arpa

NSns2.tel.ru
A87.249.6.74🇷🇺 TC TEL CENTER AS31430
PTRns2.tel.ru
NSns.tel.ru
A87.249.5.150🇷🇺 TC TEL CENTER AS31430
PTRns.tel.ru

147.217.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.147.217.in-addr.arpa has 214.21.147.217.in-addr.arpa, 94.21.147.217.in-addr.arpa and 22.21.147.217.in-addr.arpa as children.

Two name servers ns2.tel.ru and ns.tel.ru handle the delegation for 21.147.217.in-addr.arpa.

21.147.217.in-addr.arpa shares the same name server setup as other domains, for example 9.0.0.0.0.0.6.5.2.0.a.2.ip6.arpa, 17.249.87.in-addr.arpa, 236.191.195.in-addr.arpa, 22.249.87.in-addr.arpa and 41.126.176.in-addr.arpa.

21.147.217.in-addr.arpa at least partially shares name servers with other domains, for example technoavia.ru, gmv.ru, technoavia.com, rescogroup.ru and 56.38.46.in-addr.arpa.

Name servers storm.rescogroup.ru, ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru, ns8-l2.nic.ru and ns.technoavia.ru are commonly used together.

Host names with one IP number:

ns2.tel.ru points to 87.249.6.74; ns.tel.ru points to 87.249.5.150.

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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