centronet.cz DNS records

A IPv4 address
2h
109.72.0.73
O2 Czech Republic, a.s.
AS49767
Czechia
Prague, Prague
AAAA IPv6 address
2h
centronet.cz has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
2h
SPF
Sender policy
v=spf1 mx ip4:217.195.160.0/27 ip4:217.195.161.90 ip4:109.72.0.73 ip4:109.72.0.62 ip4:109.72.0.70 ~all
MX Mail server
2h
email.centronet.cz 10 Primary
NS Authoritative DNS server
2h
ns1.internetpb.cz
ns2.internetpb.cz
SOA Start of authority
2h
Zone apex
Start of authority
Email
[email protected]
Serial
20250827
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
2h

About these results

This page shows the DNS records for centronet.cz. By default it shows records of types A, AAAA, CNAME, TXT, NS, MX and SOA.

Find other DNS records for centronet.cz:

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SOA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD

The results on this page are freshly fetched just for you when you loaded this page. Wirewiki queried the autoritative DNS servers of centronet.cz. That means that these results are guaranteed to be accurate, because there are no caches in between that could potentially cause staleness.

To find the DNS records of a subdomain of centronet.cz, or any nother domain name, go back to DNS lookup and enter the domain name.