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1
Issue
1
IPv4 address
0
IPv6 addresses
The 'include=forum.cubers.net' modifier is unknown.
Terms
ip4:
51.161.7.49 / 32
pass
if the sender's IP is between
51.161.7.49 and 51.161.7.49 (inclusive).
51.161.7.49 and 51.161.7.49 (inclusive).
OVH
AS16276
or else
include=
forum.cubers.net
forum.cubers.net
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:51.161.7.49 include=forum.cubers.net -all
The 'include=forum.cubers.net' modifier is unknown