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Lookups
0
Issues
1
IPv4 address
0
IPv6 addresses
Terms
ip4:
12.45.141.253 / 32
pass
if the sender's IP is between
12.45.141.253 and 12.45.141.253 (inclusive).
12.45.141.253 and 12.45.141.253 (inclusive).
AT&T Enterprises
AS7018
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:12.45.141.253 ~all