CF1760939312303-tsm20251017082432

WWW.RTSAK.COM - 40.221.177.in-addr.arpa

Search for IP or hostnames:

40.221.177.in-addr.arpa checked at 2025-10-20T05:48:32.291Z 547ms 42/42/42 100% R:16

40.221.177.in-addr.arpa

NSns1.1telecom.com.br
A177.36.2.27🇧🇷 1 Telecom Servicos de Internet
PTRns1.1telecom.com.br
NSns2.1telecom.com.br
A177.36.2.28🇧🇷 1 Telecom Servicos de Internet
PTRns2.1telecom.com.br

221.177.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

40.221.177.in-addr.arpa is parent of 155.40.221.177.in-addr.arpa.

40.221.177.in-addr.arpa's delegation is to two name servers ns1.1telecom.com.br and ns2.1telecom.com.br.

40.221.177.in-addr.arpa uses the same name server setup as other domains, including 1telecom.com.br, 33.221.177.in-addr.arpa, 39.221.177.in-addr.arpa and 38.221.177.in-addr.arpa.

40.221.177.in-addr.arpa at least partially shares its name servers with other domains, for instance 7.36.177.in-addr.arpa, 47.221.177.in-addr.arpa, 70.103.187.in-addr.arpa, chesf.gov.br and 45.221.177.in-addr.arpa.

These name servers are commonly used with xingo.chesf.gov.br, recw12xingo and cache.google.com.

Host names with a single IP:

ns1.1telecom.com.br resolves to 177.36.2.27.

ns2.1telecom.com.br resolves to 177.36.2.28.

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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oYCOmfz CF johedugfp 2025-10-20