1 / 10
Lookups
0
Issues
1
IPv4 address
1
IPv6 address
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
?all
Don't state if this IP is allowed to send this email.
Included records
v=spf1 mx ?all