1 / 10
Lookups
0
Issues
4
IPv4 addresses
0
IPv6 addresses
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
ip4:
202.136.240.4 / 32
pass
if the sender's IP is between
202.136.240.4 and 202.136.240.4 (inclusive).
202.136.240.4 and 202.136.240.4 (inclusive).
Planet Online Laos, Internet Service Provider in LAO PDR
AS23900
or else
ip4:
202.136.240.8 / 32
pass
if the sender's IP is between
202.136.240.8 and 202.136.240.8 (inclusive).
202.136.240.8 and 202.136.240.8 (inclusive).
Planet Online Laos, Internet Service Provider in LAO PDR
AS23900
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 mx ip4:202.136.240.4 ip4:202.136.240.8 ~all