CF1763357120567-tsm20251116095642

WWW.RTSAK.COM - 21.0-63.49.255.200.in-addr.arpa

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21.0-63.49.255.200.in-addr.arpa checked at 2025-11-17T05:25:20.483Z 1579ms 29/29/29 100% R:13 allDone:true timedOut:false

21.0-63.49.255.200.in-addr.arpa

PTRmail.decea.gov.br
A177.47.114.196🇧🇷 DataCorpore Telecom & Datacenter
A200.216.54.196🇧🇷 Vtal 7738
A200.255.49.21🇧🇷 EMBRATEL
PTRmail.decea.mil.br
A200.255.49.21🇧🇷 EMBRATEL

0-63.49.255.200.in-addr.arpa

NSdns1.decea.gov.br
NSns.embratel.net.br

Starts with same word

Starts similarily

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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