SOA
Start of Authority
Primary NS
Mailbox
hostmaster.sb-webdesign.nl
Serial
2026100801
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com include:_spf.hostingplatform.nl -all
MS=ms89807224
A
IPv4 Addresses
AAAA