CF1761242087604-tsm20251017082432

DNSWHOIS.INFO - michalzajicek.cz

Search for IP or hostnames:

michalzajicek.cz checked at 2025-10-23T17:54:47.569Z 182ms 97/97/97 100% R:12

michalzajicek.cz

MXmailin1.michalzajicek.cz
A2a00:4b40:aaaa:2101:45:13:137:9 ๐Ÿ‡ธ๐Ÿ‡ฐ Websupport
PTRm1-u7-mx.websupport.sk
A45.13.137.7๐Ÿ‡ธ๐Ÿ‡ฐ Websupport
PTRmx10.websupport.at
MXmailin2.michalzajicek.cz
A2a00:4b40:aaaa:2101:45:13:137:9 ๐Ÿ‡ธ๐Ÿ‡ฐ Websupport
PTRm1-u7-mx.websupport.sk
A45.13.137.8๐Ÿ‡ธ๐Ÿ‡ฐ Websupport
PTRmx20.websupport.at
NSns1.websupport.cz
A2a10:bbc0::11 ๐Ÿ‡จ๐Ÿ‡ฟ ACTIVE 24
PTRns1.websupport.eu
A45.10.97.11๐Ÿ‡จ๐Ÿ‡ฟ ACTIVE 24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12 ๐Ÿ‡ธ๐Ÿ‡ช ACTIVE 24
PTRns2.websupport.eu
A185.71.159.12๐Ÿ‡ธ๐Ÿ‡ช ACTIVE 24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13 ๐Ÿ‡จ๐Ÿ‡ฟ ACTIVE 24
PTRns3.websupport.eu
A45.10.97.13๐Ÿ‡จ๐Ÿ‡ฟ ACTIVE 24
PTRns3.websupport.eu
A2a00:4b40:aaaa:2005::5 ๐Ÿ‡ธ๐Ÿ‡ฐ Websupport
A37.9.175.164๐Ÿ‡ธ๐Ÿ‡ฐ Websupport
PTRing.r3.websupport.sk

cz

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

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Starts with same word

Starts similarily

AI analysis

michalzajicek.cz is a parent of mailin2.michalzajicek.cz and mailin1.michalzajicek.cz.

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

Other host names such as anamet.sk, vakuotechnika.cz, safetycloud.cz, dynka.net and adiv.cz share IP numbers with michalzajicek.cz.

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

At least part of the name servers for michalzajicek.cz are shared with other domains, for instance jshv.cz, zeidler.cz, trekfoto.cz, cosmoclub.cz and com4b.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

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

Hosts with two IP numbers:

mailin1.michalzajicek.cz points to 2a00:4b40:aaaa:2101:45:13:137:9 and 45.13.137.7.

mailin2.michalzajicek.cz points to 2a00:4b40:aaaa:2101:45:13:137:9 and 45.13.137.8.

Hosts that point to 2a00:4b40:aaaa:2101:45:13:137:9 are mailin1.michalzajicek.cz and mailin2.michalzajicek.cz.

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

tbFiMJc CF johedugfp 2025-10-23