1 / 10
Lookups
0
Issues
2
IPv4 addresses
0
IPv6 addresses
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
192.168.20.99 / 32
pass
if the sender's IP is between
192.168.20.99 and 192.168.20.99 (inclusive).
192.168.20.99 and 192.168.20.99 (inclusive).
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a ip4:192.168.20.99 -all