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0
Issues
2
IPv4 addresses
0
IPv6 addresses
Terms
ip4:
52.23.134.48 / 32
pass
if the sender's IP is between
52.23.134.48 and 52.23.134.48 (inclusive).
52.23.134.48 and 52.23.134.48 (inclusive).
Amazon.com
AS14618
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:52.23.134.48 a:smtp03.mi.com.co ~all