cra.cz DNS records

A IPv4 address
1h
82.99.169.74
RADIOKOMUNIKACE a.s.
AS25248
Czechia
Prague, Prague
AAAA IPv6 address
1h
2a02:a40:200:169::68
RADIOKOMUNIKACE a.s.
AS25248
Czechia
Prague, Prague
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 include:el-dokument.net include:servers.mcsv.net include:spf.protection.outlook.com include:smtp.cra.cz include:spf.emailkampane.cz include:regulus.bluetone.cz include:cuda2.bluetone.cz include:_spf.eu.mailgun.org ip4:89.221.218.39 ip4:82.99.169.66 -all
Apple
Domain verification
apple-domain-verification=gAXG04Ntm7enEQDY
Atlassian
Domain verification
atlassian-domain-verification=KILaLHkF4XX4BASI5S2aFVwKBcXIjy/vGagbV1F591crB1Lyd8mWcW4AB0H/rQ3g
Google
Domain verification
google-site-verification=WAntfee22542ETyfcl2Qt0dkUriD48V1a9NTB-AgZl0
Microsoft
Domain verification
MS=C3C0D2A0EAA835A9F54083544D636256CD6A6D3D
MX Mail server
5m
cra-cz.mail.protection.outlook.com 5 Primary
Microsoft 365
NS Authoritative DNS server
1d
ns.bluetone.cz
ns1.bluetone.cz
ns2.bluetone.cz
SOA Start of authority
1d
Zone apex
Start of authority
Email
[email protected]
Serial
2026021700
Refresh
3h
Retry
1h
Expire
14d
Negative cache TTL
1h

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