0 / 10
Lookups
0
Issues
4,096
IPv4 addresses
7.92 ⋅ 10
28
IPv6 addresses
v=spf1 ip4:178.255.80.0/21 ip4:199.66.200.0/21 ip6:2a02:1788::/32 -all
Copied
Terms
ip4:
178.255.80.0 / 21
pass
if the sender's IP is between
178.255.80.0 and 178.255.87.255 (inclusive).
178.255.80.0 and 178.255.87.255 (inclusive).
CCANET
AS35838
or else
ip4:
199.66.200.0 / 21
pass
if the sender's IP is between
199.66.200.0 and 199.66.207.255 (inclusive).
199.66.200.0 and 199.66.207.255 (inclusive).
NuCDN
AS23393
or else
ip6:
2a02:1788:: / 32
pass
if the sender's IP is between
2a02:1788:: and 2a02:1788:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
2a02:1788:: and 2a02:1788:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:178.255.80.0/21 ip4:199.66.200.0/21 ip6:2a02:1788::/32 -all