0 / 10
Lookups
0
Issues
1
IPv4 address
0
IPv6 addresses
Terms
ip4:
17.23.4.16 / 32
pass
if the sender's IP is between
17.23.4.16 and 17.23.4.16 (inclusive).
17.23.4.16 and 17.23.4.16 (inclusive).
Apple
AS714
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:17.23.4.16 ~all