CF1762306036206-tsm20251104152717

WWW.RTSAK.COM - 7.221.192.in-addr.arpa

Search for IP or hostnames:

7.221.192.in-addr.arpa checked at 2025-11-05T01:27:16.187Z 79ms 42/42/42 100% R:12

7.221.192.in-addr.arpa

NSdnsauth1.sys.gtei.net
A4.2.49.2🇺🇸 LEVEL3
PTRdnsauth1.level3.net
NSdnsauth2.sys.gtei.net
A4.2.49.3🇺🇸 LEVEL3
PTRdnsauth2.level3.net
NSdnsauth3.sys.gtei.net
A4.2.49.4🇺🇸 LEVEL3
PTRdnsauth3.level3.net

221.192.in-addr.arpa

NSns1.level3.net
NSns2.level3.net

Starts with same word

Starts similarily

AI analysis

The delegation for 7.221.192.in-addr.arpa is handled by three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

7.221.192.in-addr.arpa shares name servers with other domains at least partially, for example idghr.com, aaaiservices.org, 84.239.192.in-addr.arpa, ner.bbnplanet.net and 125.78.198.in-addr.arpa.

These name servers are commonly used with the name servers dnsauth1.level3.net and dnsauth2.level3.net.

Host names with a single IP address: dnsauth1.sys.gtei.net points to 4.2.49.2; dnsauth2.sys.gtei.net points to 4.2.49.3; dnsauth3.sys.gtei.net points to 4.2.49.4.

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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