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Lookups
1
Issue
5
IPv4 addresses
2
IPv6 addresses
'all' should be the last mechanism (any other mechanism will be ignored).
v=spf1 +a +mx -all +a:mb02.mediaber.de +a:mb03.mediaber.de
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
1 IPv6 address
or else
-all
fail
the email's SPF check.
or else
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
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
Included records
v=spf1 a mx -all a:mb02.mediaber.de a:mb03.mediaber.de
'all' should be the last mechanism (any other mechanism will be ignored)