CF1760854423864-tsm20251017082432

WWW.RTSAK.COM - email.usb.org.br

Search for IP or hostnames:

email.usb.org.br checked at 2025-10-19T06:13:43.851Z 872ms 28/28/28 100% R:16

email.usb.org.br

A191.32.12.142🇧🇷 TELEFÔNICA BRASIL AS18881
PTRemail.usb.org.br

usb.org.br

MXmail.usb.org.br
A177.174.64.20🇧🇷 TELEFÔNICA BRASIL AS26599

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

email.usb.org.br functions as a mail server for iacs.org.br, iems.org.br, iaesc.org.br, catre.org.br and iap.org.br.

email.usb.org.br resolves to one IP number: 191.32.12.142.

other host names including mail.catre.org.br, mail.iaesc.org.br, mailrelay.iap.org.br, mail.iacs.org.br and mail.iap.org.br share IP numbers with email.usb.org.br.

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

dAUQZmk CF johedugfp 2025-10-19