CF1761943836378-tsm20251029173950

WWW.ROBTEX.COM - os2.cz

Search for IP or hostnames:

os2.cz checked at 2025-10-31T20:50:36.364Z 380ms 157/157/157 100% R:16

os2.cz

MXmailin1.os2.cz
A2a00:4b40:aaaa:2101:45:13:137:7🇸🇰 WEBSUPPORT-SRO-SK-AS
PTRm1-u5-mx.websupport.sk
A45.13.137.109🇸🇰 WEBSUPPORT-SRO-SK-AS
PTRm1-u5-mx.websupport.sk
MXmailin2.os2.cz
A2a00:4b40:aaaa:2101:45:13:137:9🇸🇰 WEBSUPPORT-SRO-SK-AS
PTRm1-u7-mx.websupport.sk
A45.13.137.110🇸🇰 WEBSUPPORT-SRO-SK-AS
PTRm1-u6-mx.websupport.sk
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
A2a00:4b40:aaaa:2005::5🇸🇰 WEBSUPPORT-SRO-SK-AS
A37.9.175.164🇸🇰 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

Up

Starts with same word

Starts similarily

AI analysis

os2.cz is a parent of mailin2.os2.cz, mailin1.os2.cz and www.os2.cz.

os2.cz points to two IP numbers: 2a00:4b40:aaaa:2005::5 and 37.9.175.164.

Other host names, for instance masaze-liberec.cz, bbc4.sk, bitcoinbank.cz, strecha.net and latinovi.cz share IP numbers with os2.cz.

The delegation for os2.cz is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

os2.cz at least partially shares name servers with other domains, for instance motart.cz, gabolexin.cz, bsp.eu, railstream.cz and aprague.cz.

Two IP numbers per host:

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.

os2.cz is handled by two mail servers: mailin1.os2.cz and mailin2.os2.cz.

Host names with two IP numbers: mailin1.os2.cz points to 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.109; mailin2.os2.cz points to 2a00:4b40:aaaa:2101:45:13:137:9 and 45.13.137.110.

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

ZOFrJNz CF johedugfp 2025-10-31