WWW.RTSAK.COM - cskr.cz
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cskr.cz checked at 2025-10-25T09:32:37.634Z 246ms 94/94/94 100% R:10cskr.cz
| MX | mail.dc3.cz | ||||||
| A | 81.0.217.5🇨🇿 Casablanca INT a.s. | ||||||
| NS | ns1.tele3.cz | ||||||
| A | 2001:1528:123::d01 🇨🇿 Casablanca INT a.s. | ||||||
| PTR | ns1.tele3.cz | ||||||
| A | 81.0.217.111🇨🇿 Casablanca INT a.s. | ||||||
| NS | ns2.tele3.cz | ||||||
| A | 2a01:430:43::d02 🇨🇿 MasterDC | ||||||
| PTR | ns2.tele3.cz | ||||||
| A | 81.31.35.151🇨🇿 MasterDC | ||||||
| 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 Online Cloud 2 | ||||||
| PTR | ns4.tele3.us | ||||||
| A | 5.161.75.38🇺🇸 Hetzner Online Cloud 2 | ||||||
| PTR | ns4.tele3.us | ||||||
| A | 65.21.126.30🇫🇮 Hetzner | ||||||
| PTR | copernic.seoserver.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
cskr.cz resolves to one IP number: 65.21.126.30.
Other host names, for instance demkovic.cz, t3m.sk, oddluzeni-online.cz, meda.sk and copernic.seoserver.cz share IP numbers with cskr.cz.
cskr.cz delegates to four name servers: ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu and ns4.tele3.us.
cskr.cz at least partially shares name servers with other domains, including iplace.cz, junker-akademie.cz, tele3.fr, csdl.cz and f3f.sk.
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.
A single mail server handles cskr.cz, mail.dc3.cz.
cskr.cz shares the same mail server setup as other domains, for instance wolfova.eu, anpu.cz, kozicky.cz, n-joy.cz and erania.sk.
cskr.cz shares at least some mail servers with other domains, for instance 066.cz, mailgate.cz and sterilizers-bmt.com.
These mail servers are often used together with the mail servers blackcat.tele3.cz.
Host name mail.dc3.cz resolves to a single IP: 81.0.217.5.