3 / 10
Lookups
0
Issues
6
IPv4 addresses
0
IPv6 addresses
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
6 IPv4 addresses
or else
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx a:mxjp1.tsukaeru.ne.jp ~all