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Lookups
1
Issue
104,459
IPv4 addresses
4.95 ⋅ 10
27
IPv6 addresses
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable.
v=spf1 a mx ptr ip4:185.165.0.40 ip4:185.165.0.45 ip4:185.165.0.62 ip4:185.165.0.63 ip4:185.165.0.64 include:_spf.google.com include:spf.mailjet.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.
5 IPv4 addresses
5 IPv6 addresses
or else
PTR checks should no longer be used. See
RFC 7208, section 5.5
.
or else
ip4:
185.165.0.40 / 32
pass
if the sender's IP is between
185.165.0.40 and 185.165.0.40 (inclusive).
185.165.0.40 and 185.165.0.40 (inclusive).
Nanobytes Informatica y Telecomunicaciones S.L.
AS212763
or else
ip4:
185.165.0.45 / 32
pass
if the sender's IP is between
185.165.0.45 and 185.165.0.45 (inclusive).
185.165.0.45 and 185.165.0.45 (inclusive).
Nanobytes Informatica y Telecomunicaciones S.L.
AS212763
or else
ip4:
185.165.0.62 / 32
pass
if the sender's IP is between
185.165.0.62 and 185.165.0.62 (inclusive).
185.165.0.62 and 185.165.0.62 (inclusive).
Nanobytes Informatica y Telecomunicaciones S.L.
AS212763
or else
ip4:
185.165.0.63 / 32
pass
if the sender's IP is between
185.165.0.63 and 185.165.0.63 (inclusive).
185.165.0.63 and 185.165.0.63 (inclusive).
Nanobytes Informatica y Telecomunicaciones S.L.
AS212763
or else
ip4:
185.165.0.64 / 32
pass
if the sender's IP is between
185.165.0.64 and 185.165.0.64 (inclusive).
185.165.0.64 and 185.165.0.64 (inclusive).
Nanobytes Informatica y Telecomunicaciones S.L.
AS212763
or else
include:
_spf.google.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Gmail
Inbox software
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
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx ptr ip4:185.165.0.40 ip4:185.165.0.45 ip4:185.165.0.62 ip4:185.165.0.63 ip4:185.165.0.64 include:_spf.google.com include:spf.mailjet.com ~all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable
2 x ip4 6 x ip6 ~all
5 x ip4 ~all