CF1760534007302-tsm20251015074336

WWW.RTSAK.COM - mail.etfrn.br

Search for IP or hostnames:

mail.etfrn.br checked at 2025-10-15T13:13:27.282Z 377ms 26/26/26 100% R:15

mail.etfrn.br

CNAMEexchange-poc-alb.etfrn.br
A200.137.2.9🇧🇷 Rede Nacional de Ensino e Pesquisa - RNP
PTRmail.etfrn.br

etfrn.br

MXexch-poc-edge.etfrn.br
NSamy.ns.cloudflare.com
NSdevin.ns.cloudflare.com
A200.137.2.9🇧🇷 Rede Nacional de Ensino e Pesquisa - RNP

PTR for

Starts with same word

Starts similarily

AI analysis

mail.etfrn.br resolves to a single IP: 200.137.2.9.

Other host names, for instance, etfrn.br and exchange-poc-alb.etfrn.br share IP numbers with mail.etfrn.br.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

yzshLTI CF johedugfp 2025-10-15