SOA
Start of Authority
Primary NS
Mailbox
hostmaster.registrar-servers.com
Serial
1786753191
Refresh
43200
Retry
3600
Expire
604800
Minimum TTL
3601
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.startmail.com ~all
startmail-verification=d46281f70418af0a539dd801f9ea9919
A
IPv4 Addresses
AAAA