mailforward.dnsv.jp SPF record

0 / 10 Lookups
0 Issues
160 IPv4 addresses
1.84 ⋅ 10 19 IPv6 addresses
v=spf1 ip4:163.44.76.128/26 ip4:210.172.133.160/27 ip4:163.44.188.0/26 ip6:2400:8500:1301:2611::/64 -all Copied

Terms

ip4:
163.44.76.128 / 26
pass if the sender's IP is between
163.44.76.128 and 163.44.76.191 (inclusive).
GMO Internet Group
AS7506
or else
ip4:
210.172.133.160 / 27
pass if the sender's IP is between
210.172.133.160 and 210.172.133.191 (inclusive).
GMO Internet Group
AS7506
or else
ip4:
163.44.188.0 / 26
pass if the sender's IP is between
163.44.188.0 and 163.44.188.63 (inclusive).
GMO Internet Group
AS7506
or else
ip6:
2400:8500:1301:2611:: / 64
pass if the sender's IP is between
2400:8500:1301:2611:: and 2400:8500:1301:2611:ffff:ffff:ffff:ffff (inclusive).
GMO Internet Group
AS7506
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:163.44.76.128/26 ip4:210.172.133.160/27 ip4:163.44.188.0/26 ip6:2400:8500:1301:2611::/64 -all

IP ranges

163.44.76.128 / 26
GMO Internet Group
AS7506
210.172.133.160 / 27
GMO Internet Group
AS7506
163.44.188.0 / 26
GMO Internet Group
AS7506
2400:8500:1301:2611:: / 64
GMO Internet Group
AS7506