2 / 10
Lookups
0
Issues
768
IPv4 addresses
1.21 ⋅ 10
24
IPv6 addresses
v=spf1 include:_ip4.simpledns.xyz include:_ip6.simpledns.xyz -all
Copied
Terms
include:
_ip4.simpledns.xyz
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
include:
_ip6.simpledns.xyz
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:_ip4.simpledns.xyz include:_ip6.simpledns.xyz -all
3 x ip4 -all
1 x ip6 -all