Canonical Names

TTL
CNAME
roundcube.sk (target)
19m

IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL
20m
20m
20m
20m

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
root.dnsbackup.net
SOA Serial
2025032501
SOA Times
Refresh 10h
Retry 1h
Expire 14d
Minimum TTL 1d

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass a
+ Pass mx
+ Pass include
- Fail all
5m

Text Content

TTL
TXT
v=spf2.0/mfrom,pra +a +mx include:_spf2.nameserver.sk -all
5m

DNSSEC Signatures

TTL
RRSIG
CNAME 13 3 3600 1782892599 1777704999 18890 webglobe.cz GWj2jLVlBGTdjkUchZgNjYs3Mz4xTL6U/dV1ImaLAL4oJTjnCdf8rE9Liw8BdvRTE3OM5MIeDYr2W4KZ1X1meA==
20m