2 / 10
Lookups
0
Issues
4
IPv4 addresses
0
IPv6 addresses
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
42.112.26.75 / 32
pass
if the sender's IP is between
42.112.26.75 and 42.112.26.75 (inclusive).
42.112.26.75 and 42.112.26.75 (inclusive).
FPT Telecom
AS18403
or else
ip4:
42.112.26.76 / 32
pass
if the sender's IP is between
42.112.26.76 and 42.112.26.76 (inclusive).
42.112.26.76 and 42.112.26.76 (inclusive).
FPT Telecom
AS18403
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a mx ip4:42.112.26.75 ip4:42.112.26.76 -all