2 / 10
Lookups
0
Issues
3
IPv4 addresses
0
IPv6 addresses
Terms
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:
219.117.251.131 / 32
pass
if the sender's IP is between
219.117.251.131 and 219.117.251.131 (inclusive).
219.117.251.131 and 219.117.251.131 (inclusive).
NTT PC Communications
AS2514
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a:blue.itosys.com mx ip4:219.117.251.131 -all