CF1761256950247-tsm20251017082432

WWW.RTSAK.COM - mail.m4u.cz

Search for IP or hostnames:

mail.m4u.cz checked at 2025-10-23T22:02:30.203Z 637ms 53/53/53 100% R:18

mail.m4u.cz

MXposta.qwe.cz
A82.208.56.209🇨🇿 Casablanca INT a.s.
PTRwww.qwe.cz
MXpostman.qwe.cz
A77.78.106.96🇨🇿 Casablanca INT a.s.
PTRmail.m4u.cz
A77.78.106.96🇨🇿 Casablanca INT a.s.
PTRmail.m4u.cz

m4u.cz

NSns1.qwe.cz
NSns2.qwe.cz
MXpostman.qwe.cz
A77.78.106.96🇨🇿 Casablanca INT a.s.

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

mail.m4u.cz serves as the mail server for nuna.cz, cinogroup.cz, exclusive-catering.cz, menox45.cz, bohemiabeer.cz and a few other domains.

aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are commonly used mail servers together with mail.m4u.cz.

mail.m4u.cz points to a single IP address: 77.78.106.96.

Other host names, such as postman.qwe.cz and m4u.cz, share IP numbers with mail.m4u.cz.

Two mail servers handle mail.m4u.cz: posta.qwe.cz and postman.qwe.cz.

mail.m4u.cz shares some mail servers with other domains, for example m4u.cz.

Host names with one IP number:

posta.qwe.cz points to 82.208.56.209; postman.qwe.cz points to 77.78.106.96.

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

wcKawJE CF johedugfp 2025-10-23