CF1762979680017-tsm20251109205412

WWW.RTSAK.COM - smtp.ccnet.cz

Search for IP or hostnames:

smtp.ccnet.cz checked at 2025-11-12T20:34:40.000Z 540ms 28/28/28 100% R:18 allDone:true timedOut:false

smtp.ccnet.cz

CNAMEmail01.ccnet.cz
A2a01:430:248:1::d7 🇨🇿 MASTER-AS
PTRmail01.ccnet.cz
A89.185.233.215🇨🇿 MASTER-AS
PTRmail01.ccnet.cz

ccnet.cz

MXantispam.ccnet.cz
NSpns.ccnet.cz
NSns1.ccu.cz
NSns.ccunlimited.eu

Starts with same word

Starts similarily

AI analysis

smtp.ccnet.cz points to two IPs: 2a01:430:248:1::d7 and 89.185.233.215.

Other host names for instance mail01.ccnet.cz and antispam.ccnet.cz share IP numbers with smtp.ccnet.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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