CF1763363034905-tsm20251116095642

WWW.ROBTEX.COM - csnn.cz

Search for IP or hostnames:

csnn.cz checked at 2025-11-17T07:03:54.857Z 594ms 188/188/188 100% R:9 allDone:true timedOut:false

csnn.cz

NSns1.websupport.cz
A2a10:bbc0::11🇨🇿 ACTIVE24-AS
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE24-AS
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE24-AS
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE24-AS
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE24-AS
PTRns3.websupport.eu
MXcsnn-cz.mail.protection.outlook.com
A2a01:111:f403:ca04::2🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::9🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A2a00:4b40:aaaa:2005::5🇸🇰 WEBSUPPORT-SRO-SK-AS
A37.9.175.163🇸🇰 WEBSUPPORT-SRO-SK-AS
PTRing.r3.websupport.sk

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

Starts with same word

Starts similarily

AI analysis

csnn.cz resolves to two IP numbers: 2a00:4b40:aaaa:2005::5 and 37.9.175.163.

other host names including vandergulik.nl, myavis.cz, infotic.cz, yerba-mate.cz and mapacz.info share IP numbers with csnn.cz.

csnn.cz is delegated to three name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

csnn.cz at least partially shares name servers with other domains, for instance jklabs.cz, dexo.cz, kaskom.cz, e-doctor.cz and podborany.cz.

Host names with two IP numbers:

ns1.websupport.cz points to: 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.cz points to: 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.eu points to: 2a10:bbc0::13 and 45.10.97.13.

csnn.cz is handled by a single mail server, csnn-cz.mail.protection.outlook.com.

Host csnn-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::f, 52.101.68.15, 52.101.68.16, 52.101.68.21 and 52.101.73.26.

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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