SOA
Start of Authority
Primary NS
Mailbox
biuro.nazwa.pl
Serial
2008133204
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
4224eec593fe30ca5e5f48a277736a18f9d69359ebf1578e7010e816c9a2db49
v=spf1 a mx -all
A
IPv4 Addresses
AAAA