1 / 10
Lookups
0
Issues
1
IPv4 address
0
IPv6 addresses
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
ip4:
52.59.88.175 / 32
pass
if the sender's IP is between
52.59.88.175 and 52.59.88.175 (inclusive).
52.59.88.175 and 52.59.88.175 (inclusive).
Amazon.com
AS16509
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:52.59.88.175 -all