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Lookups
1
Issue
3
IPv4 addresses
0
IPv6 addresses
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable.
v=spf1 a ptr:compax.at ptr:aax2.net mx ip4:77.244.241.142 -all
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
ptr:
compax.at
PTR checks should no longer be used. See
RFC 7208, section 5.5
.
or else
ptr:
aax2.net
PTR checks should no longer be used. See
RFC 7208, section 5.5
.
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
77.244.241.142 / 32
pass
if the sender's IP is between
77.244.241.142 and 77.244.241.142 (inclusive).
77.244.241.142 and 77.244.241.142 (inclusive).
Nessus
AS47692
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a ptr:compax.at ptr:aax2.net mx ip4:77.244.241.142 -all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable