5 / 10
Lookups
0
Issues
119,376
IPv4 addresses
2.97 â‹… 10
28
IPv6 addresses
v=spf1 a:outbound.mail.linode.com include:sendersv4b.mail.linode.com include:_spf.google.com include:mktomail.com include:spf-009e7401.pphosted.com
ip4:52.71.30.102 ip4:97.107.141.36 ip6:2600:3c03::f03c:91ff:fe6e:fda0 ip4:66.175.208.40 ip6:2600:3c03:e000:af2::1
ip4:173.255.198.11 ip4:66.175.211.242 ip6:2600:3c00:e000:07e9::1 ip6:2600:3c03:e000:bfc::1
ip4:67.231.149.131 ip4:67.231.157.127 ip6:2620:100:9001:583::1 ip6:2620:100:9005:57f::1 -all
Copied
Terms
pass
if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
2 IPv6 addresses
or else
include:
sendersv4b.mail.linode.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
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:
mktomail.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Marketo
Marketing automation
or else
include:
spf-009e7401.pphosted.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
ip4:
52.71.30.102 / 32
pass
if the sender's IP is between
52.71.30.102 and 52.71.30.102 (inclusive).
52.71.30.102 and 52.71.30.102 (inclusive).
Amazon.com
AS14618
or else
ip4:
97.107.141.36 / 32
pass
if the sender's IP is between
97.107.141.36 and 97.107.141.36 (inclusive).
97.107.141.36 and 97.107.141.36 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip6:
2600:3c03::f03c:91ff:fe6e:fda0 / 128
pass
if the sender's IP is between
2600:3c03::f03c:91ff:fe6e:fda0 and 2600:3c03::f03c:91ff:fe6e:fda0 (inclusive).
2600:3c03::f03c:91ff:fe6e:fda0 and 2600:3c03::f03c:91ff:fe6e:fda0 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip4:
66.175.208.40 / 32
pass
if the sender's IP is between
66.175.208.40 and 66.175.208.40 (inclusive).
66.175.208.40 and 66.175.208.40 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip6:
2600:3c03:e000:af2::1 / 128
pass
if the sender's IP is between
2600:3c03:e000:af2::1 and 2600:3c03:e000:af2::1 (inclusive).
2600:3c03:e000:af2::1 and 2600:3c03:e000:af2::1 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip4:
173.255.198.11 / 32
pass
if the sender's IP is between
173.255.198.11 and 173.255.198.11 (inclusive).
173.255.198.11 and 173.255.198.11 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip4:
66.175.211.242 / 32
pass
if the sender's IP is between
66.175.211.242 and 66.175.211.242 (inclusive).
66.175.211.242 and 66.175.211.242 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip6:
2600:3c00:e000:7e9::1 / 128
pass
if the sender's IP is between
2600:3c00:e000:7e9::1 and 2600:3c00:e000:7e9::1 (inclusive).
2600:3c00:e000:7e9::1 and 2600:3c00:e000:7e9::1 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip6:
2600:3c03:e000:bfc::1 / 128
pass
if the sender's IP is between
2600:3c03:e000:bfc::1 and 2600:3c03:e000:bfc::1 (inclusive).
2600:3c03:e000:bfc::1 and 2600:3c03:e000:bfc::1 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip4:
67.231.149.131 / 32
pass
if the sender's IP is between
67.231.149.131 and 67.231.149.131 (inclusive).
67.231.149.131 and 67.231.149.131 (inclusive).
Proofpoint
AS26211
or else
ip4:
67.231.157.127 / 32
pass
if the sender's IP is between
67.231.157.127 and 67.231.157.127 (inclusive).
67.231.157.127 and 67.231.157.127 (inclusive).
Proofpoint
AS22843
or else
ip6:
2620:100:9001:583::1 / 128
pass
if the sender's IP is between
2620:100:9001:583::1 and 2620:100:9001:583::1 (inclusive).
2620:100:9001:583::1 and 2620:100:9001:583::1 (inclusive).
Proofpoint
AS26211
or else
ip6:
2620:100:9005:57f::1 / 128
pass
if the sender's IP is between
2620:100:9005:57f::1 and 2620:100:9005:57f::1 (inclusive).
2620:100:9005:57f::1 and 2620:100:9005:57f::1 (inclusive).
Proofpoint
AS22843
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a:outbound.mail.linode.com include:sendersv4b.mail.linode.com include:_spf.google.com include:mktomail.com include:spf-009e7401.pphosted.com ip4:52.71.30.102 ip4:97.107.141.36 ip6:2600:3c03::f03c:91ff:fe6e:fda0 ip4:66.175.208.40 ip6:2600:3c03:e000:af2::1 ip4:173.255.198.11 ip4:66.175.211.242 ip6:2600:3c00:e000:7e9::1 ip6:2600:3c03:e000:bfc::1 ip4:67.231.149.131 ip4:67.231.157.127 ip6:2620:100:9001:583::1 ip6:2620:100:9005:57f::1 -all
4 x ip4 ~all
2 x ip4 6 x ip6 ~all
12 x ip4 ~all
2 x ip4