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Lookups
0
Issues
16
IPv4 addresses
1
IPv6 address
Terms
pass
if the sender's IP address is in the A or AAAA record of this domain.
16 IPv4 addresses
1 IPv6 address
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a:dns.blfbet.net ~all