SOA
Start of Authority
Primary NS
Mailbox
hostmaster.one.com
Serial
2026061701
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms76051470
v=spf1 include:my.billit.be include:sharepointonline.com include:_custspf.one.com include:spf.factuursturen.nl include:spf.factuursturen.be include:_spf.mailersend.net ~all
A
IPv4 Addresses
AAAA