0 / 10
Lookups
0
Issues
257
IPv4 addresses
0
IPv6 addresses
Terms
ip4:
210.236.107.102 / 24
pass
if the sender's IP is between
210.236.107.0 and 210.236.107.255 (inclusive).
210.236.107.0 and 210.236.107.255 (inclusive).
Okayama Prefectural Government
AS7665
or else
ip4:
210.236.107.63 / 32
pass
if the sender's IP is between
210.236.107.63 and 210.236.107.63 (inclusive).
210.236.107.63 and 210.236.107.63 (inclusive).
Okayama Prefectural Government
AS7665
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:210.236.107.102/24 ip4:210.236.107.63 -all
IP ranges
210.236.107.102
/ 24
Okayama Prefectural Government
AS7665
210.236.107.0 - 210.236.107.255
256 IP addresses