CF1762471619397-tsm20251105200708

IPLIST.NET - olympiada.cz

Search for IP or hostnames:

olympiada.cz checked at 2025-11-06T23:26:59.383Z 384ms 53/53/53 100% R:19

olympiada.cz

NSns1.etn.cz
A2a01:430:3c:1:34::21 🇨🇿 MasterDC
PTRns1.etn.cz
A178.238.34.21🇨🇿 MasterDC
PTRns1.etn.cz
NSns3.etnetera.eu
A4.182.218.254🇩🇪 Microsoft
A2a01:430:3c:11::160:34 🇨🇿 MasterDC
A185.145.160.34🇨🇿 MasterDC
PTR185-145-160-34.static.mit.etn.cz

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

olympiada.cz points to two IPs: 2a01:430:3c:11::160:34 and 185.145.160.34.

Other host names including 185-145-160-34.static.mit.etn.cz, mobileone.cz, et-netera.com, kavarna.cz and kucharka.cz share IP numbers with olympiada.cz.

olympiada.cz's delegation uses two name servers, ns1.etn.cz and ns3.etnetera.eu.

olympiada.cz shares the same name server setup as other domains, for example et-netera.cz, static.mit.etn.cz, personalization.cz, netpublish.cz and etngrp.com.

Hosts with two IPs:

ns1.etn.cz points to 2a01:430:3c:1:34::21 and 178.238.34.21.

Hosts with one IP:

ns3.etnetera.eu points to 4.182.218.254.

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