WWW.ROBTEX.COM - reference.cz
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reference.cz checked at 2025-11-05T19:26:51.132Z 2713ms 148/148/148 100% R:29reference.cz
| MX | redmail.cloudsystem.cz | ||||||
| A | 88.146.242.176๐จ๐ฟ Vodafone Czech Republic | ||||||
| NS | ns1.tele3.cz | ||||||
| A | 2001:1528:123::d01๐จ๐ฟ Casablanca INT a.s. | ||||||
| PTR | ns1.tele3.cz | ||||||
| A | 81.0.217.111๐จ๐ฟ Casablanca INT a.s. | ||||||
| NS | ns2.tele3.cz | ||||||
| A | 2a01:430:43::d02๐จ๐ฟ MasterDC | ||||||
| PTR | ns2.tele3.cz | ||||||
| A | 81.31.35.151๐จ๐ฟ MasterDC | ||||||
| NS | ns3.tele3.eu | ||||||
| A | 2a01:4f8:162:24c1::d03๐ฉ๐ช Hetzner | ||||||
| PTR | ns3.tele3.eu | ||||||
| A | 5.9.97.250๐ฉ๐ช Hetzner | ||||||
| PTR | ns3.tele3.eu | ||||||
| NS | ns4.tele3.us | ||||||
| A | 2a01:4ff:f0:16b7::d04๐บ๐ธ HETZNER-CLOUD2-AS | ||||||
| PTR | ns4.tele3.us | ||||||
| A | 5.161.75.38๐บ๐ธ HETZNER-CLOUD2-AS | ||||||
| PTR | ns4.tele3.us | ||||||
| A | 2a01:430:43::130๐จ๐ฟ MasterDC | ||||||
| PTR | charon.tele3.cz | ||||||
| A | 81.31.35.130๐จ๐ฟ MasterDC | ||||||
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
reference.cz resolves to two IP numbers: 2a01:430:43::130 and 81.31.35.130.
Other host names, for instance barman-show.cz, sfingaos.cz, jasa-sro.com, palubkyknedlik.cz and clixboom.cz share IP numbers with reference.cz.
reference.cz is delegated to four name servers: ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu and ns4.tele3.us.
reference.cz shares some name servers with other domains, for example xmax.cz, sunny.cz, gmes.cz, tennis-zlin.cz and extraauto.cz.
Host names with two IP numbers
Two IPs per host:
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
reference.cz is handled by a single mail server, redmail.cloudsystem.cz.
reference.cz shares the mail server setup with other domains, for example krasomila.cz, nastridacce.cz, barman-show.cz, pujckybez.cz and oddluzeni-online.cz.
Host name redmail.cloudsystem.cz points to IP 88.146.242.176.