CF1762514518068-tsm20251105200708

DNSWHOIS.INFO - 217.1.81.in-addr.arpa

Search for IP or hostnames:

217.1.81.in-addr.arpa checked at 2025-11-07T11:21:58.027Z 1239ms 43/43/43 100% R:14

217.1.81.in-addr.arpa

NSns1.zsttk.net
A80.89.128.8🇷🇺 ZSTTKAS
PTRns.zsttk.ru
NSns2.zsttk.net
A2a02:2560:1:1::2 🇷🇺 ZSTTKAS
PTRlg.zsttk.net
A81.1.255.254🇷🇺 ZSTTKAS
PTRlg.zsttk.ru

1.81.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

217.1.81.in-addr.arpa is a parent of 166.217.1.81.in-addr.arpa and 253.217.1.81.in-addr.arpa.

217.1.81.in-addr.arpa is delegated to two name servers: ns1.zsttk.net and ns2.zsttk.net.

217.1.81.in-addr.arpa shares the same name server setup as 144.105.91.in-addr.arpa, 83.205.37.in-addr.arpa, 163.50.46.in-addr.arpa, 69.200.82.in-addr.arpa and 99.241.46.in-addr.arpa.

217.1.81.in-addr.arpa at least partially shares name servers with other domains, for instance 236.1.81.in-addr.arpa, 131.50.46.in-addr.arpa, 252.1.81.in-addr.arpa, 254.1.81.in-addr.arpa and 133.89.80.in-addr.arpa.

Host names with two IP numbers:

ns2.zsttk.net points to 2a02:2560:1:1::2 and 81.1.255.254.

Host names with one IP number:

ns1.zsttk.net points to 80.89.128.8.

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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