1 / 10
Lookups
0
Issues
5
IPv4 addresses
0
IPv6 addresses
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
3 IPv4 addresses
or else
ip4:
114.156.20.178 / 32
pass
if the sender's IP is between
114.156.20.178 and 114.156.20.178 (inclusive).
114.156.20.178 and 114.156.20.178 (inclusive).
NTT DOCOMO BUSINESS
AS4713
or else
ip4:
210.231.178.37 / 32
pass
if the sender's IP is between
210.231.178.37 and 210.231.178.37 (inclusive).
210.231.178.37 and 210.231.178.37 (inclusive).
NTT PC Communications
AS2514
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:114.156.20.178 ip4:210.231.178.37 -all