CF1763699092459-tsm20251116095642

DNSWHOIS.INFO - mx.c3s.ca

Search for IP or hostnames:

mx.c3s.ca checked at 2025-11-21T04:24:52.442Z 175ms 25/25/25 100% R:14 allDone:true timedOut:false

mx.c3s.ca

A177.66.126.253🇧🇷 C3
PTRdeepblue.c3systems.com.br

c3s.ca

MXmx.c3s.ca
NSns1.c3s.ca
NSns2.c3s.ca

MX for

Starts with same word

Starts similarily

AI analysis

mx.c3s.ca acts as a mail server for c3s.ca.

mx.c3s.ca points to a single IP number: 177.66.126.253.

Other host names, for instance www.c3s.ca, ns1.c3s.ca, ns1.c3systems.com.br, mx.c3systems.com.br and smtp.c3systems.com.br share IP numbers with mx.c3s.ca.

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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