CF1762702829403-tsm20251109131225

WWW.RTSAK.COM - netfish.cz

Search for IP or hostnames:

netfish.cz checked at 2025-11-09T15:40:29.392Z 317ms 92/92/92 100% R:15 allDone:true timedOut:false

netfish.cz

MXmailin1.netfish.cz
A2a00:4b40:aaaa:2101:45:13:137:7 🇸🇰 Websupport
PTRm1-u5-mx.websupport.sk
A45.13.137.7🇸🇰 Websupport
PTRmx10.websupport.at
MXmailin2.netfish.cz
A2a00:4b40:aaaa:2101:45:13:137:8 🇸🇰 Websupport
PTRm1-u6-mx.websupport.sk
A45.13.137.8🇸🇰 Websupport
PTRmx20.websupport.at
NSns1.websupport.sk
A2a10:bbc0::11 🇨🇿 ACTIVE 24
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
NSns2.websupport.sk
A2a02:250:3::12 🇸🇪 ACTIVE 24
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
NSns3.websupport.sk
A2a10:bbc0::13 🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A109.74.202.67🇬🇧 AKAMAI-LINODE-AP
PTRs3.upgates.com

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

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

netfish.cz points to IP number 109.74.202.67.

For instance, other host names xtremeshop.cz, xtremeshop.sk, megastreet.cz, vicom-vino.cz and xtremeshop.pl share IP numbers with netfish.cz.

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

netfish.cz shares name servers with other domains at least partially, for example idealnidum.cz, potrat.sk, nedes.sk, mapaobce.sk and elyte.sk.

Host names with two IPs:

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

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

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

Two mail servers mailin1.netfish.cz and mailin2.netfish.cz handle netfish.cz.

Host names with two IP numbers:

mailin1.netfish.cz points to 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.7; mailin2.netfish.cz points to 2a00:4b40:aaaa:2101:45:13:137:8 and 45.13.137.8.

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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