CF1763160737961-tsm20251109205412

WWW.RTSAK.COM - server.4d.cz

Search for IP or hostnames:

server.4d.cz checked at 2025-11-14T22:52:17.924Z 856ms 28/28/28 100% R:15 allDone:true timedOut:false

server.4d.cz

A109.72.3.123🇨🇿 INTERNETPB-AS
PTRserver.4d.cz

4d.cz

NSns1.ignum.com
MXserver.4d.cz
NSns2.ignum.cz

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

server.4d.cz serves as a mail server for exacta2002.cz, abc-topeni.cz, 4d.cz and inforce.cz.

mail2.ignum.cz and mail6.ignum.cz are commonly used as mail servers along with server.4d.cz.

server.4d.cz maps to IP address 109.72.3.123.

Other host names for instance *.4d.cz and exacta2002.cz share IP numbers with server.4d.cz.

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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