mail.nic.cz DNS records

A IPv4 address
30m
217.31.204.67
CZ.NIC, z.s.p.o.
AS25192
Czechia
Prague, Prague
AAAA IPv6 address
30m
2001:1488:800:400::400
CZ.NIC, z.s.p.o.
AS25192
Czechia
Prague, Prague
CNAME Canonical name
30m
mail.nic.cz has no CNAME records.
TXT Human readable text
30m
SPF
Sender policy
v=spf1 include:_v4nets.nic.cz include:_v6nets.nic.cz ~all
MX Mail server
30m
mail.nic.cz has no MX records.
NS Authoritative DNS server
30m
mail.nic.cz has no NS records.
NS records for this zone are defined at nic.cz.
NS records for nic.cz
SOA Start of authority
30m
Zone apex
Start of authority
Email
[email protected]
Serial
1771696554
Refresh
4h
Retry
1h
Expire
14d
Negative cache TTL
2h

Other record types

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