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Lookups
1
Issue
35
IPv4 addresses
0
IPv6 addresses
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable.
v=spf1 ip4:80.255.64.64/27 ip4:88.214.81.64/31 ip4:88.214.94.4/32 ptr ?all
Copied
Terms
ip4:
80.255.64.64 / 27
pass
if the sender's IP is between
80.255.64.64 and 80.255.64.95 (inclusive).
80.255.64.64 and 80.255.64.95 (inclusive).
PrJSC VF UKRAINE
AS21497
or else
ip4:
88.214.81.64 / 31
pass
if the sender's IP is between
88.214.81.64 and 88.214.81.65 (inclusive).
88.214.81.64 and 88.214.81.65 (inclusive).
PrJSC VF UKRAINE
AS21497
or else
ip4:
88.214.94.4 / 32
pass
if the sender's IP is between
88.214.94.4 and 88.214.94.4 (inclusive).
88.214.94.4 and 88.214.94.4 (inclusive).
PrJSC VF UKRAINE
AS21497
or else
ptr:
.
PTR checks should no longer be used. See
RFC 7208, section 5.5
.
or else
?all
Don't state if this IP is allowed to send this email.
Included records
v=spf1 ip4:80.255.64.64/27 ip4:88.214.81.64/31 ip4:88.214.94.4 ptr ?all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable