CF1763396872951-tsm20251116095642

WWW.RTSAK.COM - 91.21.67.in-addr.arpa

Search for IP or hostnames:

91.21.67.in-addr.arpa checked at 2025-11-17T16:27:52.823Z 870ms 36/36/36 100% R:9 allDone:true timedOut:false

91.21.67.in-addr.arpa

NSns1.sharktech.net
A170.178.191.68🇺🇸 SHARKTECH-1
PTRns1.sharktech.net
NSns2.sharktech.net
A170.178.191.69🇺🇸 SHARKTECH-1
PTRns2.sharktech.net

21.67.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 226.91.21.67.in-addr.arpa, 227.91.21.67.in-addr.arpa and 106.91.21.67.in-addr.arpa is 91.21.67.in-addr.arpa.

Two name servers ns1.sharktech.net and ns2.sharktech.net handle the delegation for 91.21.67.in-addr.arpa.

91.21.67.in-addr.arpa shares the same name server setup as other domains, for instance 161.178.170.in-addr.arpa, 71.39.70.in-addr.arpa, 64.39.70.in-addr.arpa, 212.188.204.in-addr.arpa and 69.39.70.in-addr.arpa.

Host names with one IP:

ns1.sharktech.net points to: 170.178.191.68

ns2.sharktech.net points to: 170.178.191.69

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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