SOA
Start of Authority
Primary NS
Mailbox
hostmaster.skok.cz
Serial
2026051301
Refresh
21600
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms85657987
v=spf1 include:spf.protection.outlook.com -all
A
IPv4 Addresses
AAAA