10 / 10
Lookups
0
Issues
1,422
IPv4 addresses
1.21 ⋅ 10
24
IPv6 addresses
v=spf1 a mx include:_spf.vas-hosting.cz include:front-smtp.vas-hosting.cz include:mail.vas-hosting.cz ?all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
include:
_spf.vas-hosting.cz
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:
front-smtp.vas-hosting.cz
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:
mail.vas-hosting.cz
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
Don't state if this IP is allowed to send this email.
Included records
v=spf1 a mx include:_spf.vas-hosting.cz include:front-smtp.vas-hosting.cz include:mail.vas-hosting.cz ?all
a mx include:_spf1.vas-hosting.cz include:_spf2.vas-hosting.cz include:_spf3.vas-hosting.cz ?all
8 x ip4 ?all
8 x ip4 ?all
2 x ip6 ?all
1 x ip4 1 x ip6 ~all
1 x ip4 1 x ip6 ~all