CF1760171777720-tsm20251011071822

WWW.RTSAK.COM - 213.157.216.in-addr.arpa

Search for IP or hostnames:

213.157.216.in-addr.arpa checked at 2025-10-11T08:36:17.677Z 156ms 47/47/47 100% R:9

213.157.216.in-addr.arpa

NSns1.crt.net
A103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP
PTRuserweb.fastmail.com
A103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP
PTRuserweb.fastmail.com
NSns2.crt.net
A103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP
PTRuserweb.fastmail.com
A103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP
PTRuserweb.fastmail.com

157.216.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

213.157.216.in-addr.arpa has two name servers: ns1.crt.net and ns2.crt.net.

213.157.216.in-addr.arpa shares the same name server setup as other domains, for example 229.208.67.in-addr.arpa, 205.157.216.in-addr.arpa, 244.208.67.in-addr.arpa, 208.157.216.in-addr.arpa and 210.157.216.in-addr.arpa.

213.157.216.in-addr.arpa shares name servers with other domains to some extent, for example 211.241.173.in-addr.arpa and arialink.com.

These name servers are often used together with ns1.fm-2.com, ns2.fm-2.com and ns3.crt.net.

Host names with two IP numbers: ns1.crt.net and ns2.crt.net point to 103.168.172.37 and 103.168.172.52. Host names that point to 103.168.172.37: ns1.crt.net and ns2.crt.net. Host names that point to 103.168.172.52: ns1.crt.net and ns2.crt.net.

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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