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SPF Builder & Checker
Build and validate SPF records for your domain
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Build SPF
Check SPF
include
ip4
ip6
a
mx
ptr
exists
redirect
x
+ Add mechanism
Default policy (all):
Pass (+)
Fail (-)
SoftFail (~)
Neutral (?)
Generated SPF Record (add as TXT record for your domain)
Copy
v=spf1 ~all
DNS lookups: 0/10
Ad Space