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Lookups
1
Issue
6,568
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 mx ptr mx:spf.mailjet.com ip4:146.255.171.125 ip4:146.255.171.8 ip4:146.255.171.21 ip4:146.255.171.63 include:spf.mailjet.com include:spf.oximailing.com ~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
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
or else
PTR checks should no longer be used. See
RFC 7208, section 5.5
.
or else
or else
ip4:
146.255.171.125 / 32
pass
if the sender's IP is between
146.255.171.125 and 146.255.171.125 (inclusive).
146.255.171.125 and 146.255.171.125 (inclusive).
WEBAXYS
AS43858
or else
ip4:
146.255.171.8 / 32
pass
if the sender's IP is between
146.255.171.8 and 146.255.171.8 (inclusive).
146.255.171.8 and 146.255.171.8 (inclusive).
WEBAXYS
AS43858
or else
ip4:
146.255.171.21 / 32
pass
if the sender's IP is between
146.255.171.21 and 146.255.171.21 (inclusive).
146.255.171.21 and 146.255.171.21 (inclusive).
WEBAXYS
AS43858
or else
ip4:
146.255.171.63 / 32
pass
if the sender's IP is between
146.255.171.63 and 146.255.171.63 (inclusive).
146.255.171.63 and 146.255.171.63 (inclusive).
WEBAXYS
AS43858
or else
include:
spf.mailjet.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Mailjet
Email marketing
or else
include:
spf.oximailing.com
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
soft fail
the email's SPF check.
Included records
v=spf1 a mx ptr mx:spf.mailjet.com ip4:146.255.171.125 ip4:146.255.171.8 ip4:146.255.171.21 ip4:146.255.171.63 include:spf.mailjet.com include:spf.oximailing.com ~all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable
5 x ip4 ~all
21 x ip4 ~all