DNSWHOIS.INFO - web-sites.cz
Search for IP or hostnames:
web-sites.cz checked at 2025-11-04T05:35:00.108Z 320ms 96/96/96 100% R:14web-sites.cz
| MX | mail.dc3.cz | ||||||
| A | 81.0.217.5🇨🇿 CASABLANCA-AS | ||||||
| NS | ns1.tele3.cz | ||||||
| A | 2001:1528:123::d01 🇨🇿 CASABLANCA-AS | ||||||
| PTR | ns1.tele3.cz | ||||||
| A | 81.0.217.111🇨🇿 CASABLANCA-AS | ||||||
| NS | ns2.tele3.cz | ||||||
| A | 2a01:430:43::d02 🇨🇿 MASTER-AS | ||||||
| PTR | ns2.tele3.cz | ||||||
| A | 81.31.35.151🇨🇿 MASTER-AS | ||||||
| NS | ns3.tele3.eu | ||||||
| A | 2a01:4f8:162:24c1::d03 🇩🇪 Hetzner | ||||||
| PTR | ns3.tele3.eu | ||||||
| A | 5.9.97.250🇩🇪 Hetzner | ||||||
| PTR | ns3.tele3.eu | ||||||
| NS | ns4.tele3.us | ||||||
| A | 2a01:4ff:f0:16b7::d04 🇺🇸 HETZNER-CLOUD2-AS | ||||||
| PTR | ns4.tele3.us | ||||||
| A | 5.161.75.38🇺🇸 HETZNER-CLOUD2-AS | ||||||
| PTR | ns4.tele3.us | ||||||
| A | 2001:4de8:fa71:7e1e::fe35 🇨🇿 QUANTCOM-AS | ||||||
| PTR | fricek.social.cz | ||||||
| A | 89.235.1.35🇨🇿 QUANTCOM-AS | ||||||
| PTR | fricek.social.cz | ||||||
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
Starts with same word
Starts similarily
AI analysis
web-sites.cz points to two IP numbers: 2001:4de8:fa71:7e1e::fe35 and 89.235.1.35.
Other host names such as mycka.cz, envix.cz, mediawizards.cz, melniktaxi.cz and social.cz share IP numbers with web-sites.cz.
web-sites.cz is delegated to four name servers: ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu and ns4.tele3.us.
At least part of the name servers for web-sites.cz are shared with other domains, for instance viphousing.cz, klapp.cz, ecronacunova.de, setim.cz and topindex.cz.
Host names with two IP numbers:
ns1.tele3.cz points to: 2001:1528:123::d01 and 81.0.217.111
ns2.tele3.cz points to: 2a01:430:43::d02 and 81.31.35.151
ns3.tele3.eu points to: 2a01:4f8:162:24c1::d03 and 5.9.97.250
ns4.tele3.us points to: 2a01:4ff:f0:16b7::d04 and 5.161.75.38
The mail server for web-sites.cz is mail.dc3.cz.
web-sites.cz uses the same mail server setup as other domains, for instance williambutler.ca, streal.sk, akvit.cz, dair.cz and artpap.cz. 
 Some mail servers are shared between web-sites.cz and other domains, for instance penzion-hnanice.cz. 
Host mail.dc3.cz points to IP 81.0.217.5.