SOA
Start of Authority
Primary NS
Mailbox
hostmaster.isbre.pl
Serial
2026103101
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.isbre.pl include:_spf.cyberfolks.pl ~all
A
IPv4 Addresses
AAAA