Summary
cdz.cz is delegated to two nameservers, however both delegated nameservers are missing in the zone and two other nameservers are listed instead. There are two duplicated IP numbers. Some of them are on the same IP network. Incoming mail for
cdz.cz is handled by one mailserver at
cdz.cz themselves.
cdz.cz has one IP number.
zlp.cz,
yale.cz,
ciat.cz,
sedma.cz,
sedma.sk and at least 55 other hosts point to the same IP.
sdm.cz,
hrm.cz,
sdm.sk,
mairs.cz,
finss.cz and at least 18 other hosts share nameservers with this domain.
ns1.cdz.cz,
ns2.cdz.cz and
mail.cdz.cz are subdomains to this hostname.
cdz.cz is hosted on a server in Czech Republic.
Reputation is not yet known.
| Base | Record | Name | IP | Reverse | Route | AS |
| cdz.cz | a | 77.93.200.44 Czech Republic | (none) | 77.93.192.0/19 MASTER-NET-4 | AS24971 MASTER-AS Master Internet s.r.o / Czech Republic / www.master.cz |
| ns-soa | ns1.cdz.cz | 89.185.242.61 Czech Republic | oldmail.samidata.cz | 89.185.224.0/19 MASTER-NET-3 |
| ns | ns2.samidata.cz (only in delegation) | 81.2.209.118 Czech Republic | ns2.swsystems.cz | 81.2.192.0/18 INTERNET CZ, a.s. | AS24806 INTERNET-CZ INTERNET CZ, a.s., Ktis 2, 384 03 Ktis, CZ |
| ns1.cdz.cz (only in zone) | 89.185.242.61 Czech Republic | oldmail.samidata.cz | 89.185.224.0/19 MASTER-NET-3 | AS24971 MASTER-AS Master Internet s.r.o / Czech Republic / www.master.cz |
| ns2.cdz.cz (only in zone) | 81.2.209.118 Czech Republic | ns2.swsystems.cz | 81.2.192.0/18 INTERNET CZ, a.s. | AS24806 INTERNET-CZ INTERNET CZ, a.s., Ktis 2, 384 03 Ktis, CZ |
| ns1.samidata.cz (only in delegation) | 89.185.242.61 Czech Republic | oldmail.samidata.cz | 89.185.224.0/19 MASTER-NET-3 | AS24971 MASTER-AS Master Internet s.r.o / Czech Republic / www.master.cz |
| mx | 10 | mail.cdz.cz | 195.47.105.195 Czech Republic | (none) | 195.47.0.0/17 NEXTRA CZ | AS2819 GTSCZ GTS NOVERA (GTS CZ) e-mail: ip-noc@gts.cz |
| cz | ns-soa | a.ns.nic.cz | 194.0.12.1 Czech Republic | (none) | 194.0.12.0/24 Anycasted .cz DNS servers | AS25192 CZNIC-AS CZ.NIC, z.s.p.o. |
| 217.31.205.180 Czech Republic | 217.31.192.0/20 CZNIC - NET |
| ns | a.ns.nic.cz | 194.0.12.1 Czech Republic | (none) | 194.0.12.0/24 Anycasted .cz DNS servers |
| 217.31.205.180 Czech Republic | 217.31.192.0/20 CZNIC - NET |
| b.ns.nic.cz | 217.31.205.188 Czech Republic |
| c.ns.nic.cz | 195.66.241.202 United Kingdom | 195.66.224.0/19 UK-LINX-1 | AS5459 LINX-AS London Internet Exchange Ltd. London interconnection point London, UK. |
| d.ns.nic.cz | 193.29.206.1 Czech Republic | 193.29.206.0/24 Anycasted .cz DNS servers | AS25192 CZNIC-AS CZ.NIC, z.s.p.o. |
| e.ns.nic.cz | 194.146.105.38 Sweden | hsrp-dnsflow.sth.nic.cz | 194.146.105.0/24 NETNOD-DB-LAN-GBG $Id: route:194.146.105.0-24,v 1.1 2004/12/13 10:09:16 liman Exp $ | AS8674 NETNOD-IX Netnod Internet Exchange Sverige AB (former D-GIX) $Id: aut-num: ,v 1.12 2008/07/01 12:56:12 liman Exp $ |
| f.ns.nic.cz | 193.171.255.48 Austria | 193.170.0.0/15 ACOnet, Provider Local Registry Block | AS1853 ACOnet Backbone AT |