7 / 10
Lookups
0
Issues
776,048
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 ip4:64.73.121.1/24 ip4:69.129.234.66 ip4:69.129.234.67 ip4:69.129.234.68 ip4:66.150.160.35 ip4:68.232.137.90 ip4:68.232.131.93 ip4:68.232.131.122 ip4:68.232.137.187 ip4:69.129.234.125 include:mktomail.com include:spf.wolterskluwer.com include:sendg
rid.net ~all
Copied
Terms
ip4:
64.73.121.1 / 24
pass
if the sender's IP is between
64.73.121.0 and 64.73.121.255 (inclusive).
64.73.121.0 and 64.73.121.255 (inclusive).
CDW Technologies
AS3599
or else
ip4:
69.129.234.66 / 32
pass
if the sender's IP is between
69.129.234.66 and 69.129.234.66 (inclusive).
69.129.234.66 and 69.129.234.66 (inclusive).
TDS TELECOM
AS4181
or else
ip4:
69.129.234.67 / 32
pass
if the sender's IP is between
69.129.234.67 and 69.129.234.67 (inclusive).
69.129.234.67 and 69.129.234.67 (inclusive).
TDS TELECOM
AS4181
or else
ip4:
69.129.234.68 / 32
pass
if the sender's IP is between
69.129.234.68 and 69.129.234.68 (inclusive).
69.129.234.68 and 69.129.234.68 (inclusive).
TDS TELECOM
AS4181
or else
ip4:
66.150.160.35 / 32
pass
if the sender's IP is between
66.150.160.35 and 66.150.160.35 (inclusive).
66.150.160.35 and 66.150.160.35 (inclusive).
Unitas Global
AS14744
or else
ip4:
68.232.137.90 / 32
pass
if the sender's IP is between
68.232.137.90 and 68.232.137.90 (inclusive).
68.232.137.90 and 68.232.137.90 (inclusive).
Cisco Systems Ironport Division
AS16417
or else
ip4:
68.232.131.93 / 32
pass
if the sender's IP is between
68.232.131.93 and 68.232.131.93 (inclusive).
68.232.131.93 and 68.232.131.93 (inclusive).
Cisco Systems Ironport Division
AS16417
or else
ip4:
68.232.131.122 / 32
pass
if the sender's IP is between
68.232.131.122 and 68.232.131.122 (inclusive).
68.232.131.122 and 68.232.131.122 (inclusive).
Cisco Systems Ironport Division
AS16417
or else
ip4:
68.232.137.187 / 32
pass
if the sender's IP is between
68.232.137.187 and 68.232.137.187 (inclusive).
68.232.137.187 and 68.232.137.187 (inclusive).
Cisco Systems Ironport Division
AS16417
or else
ip4:
69.129.234.125 / 32
pass
if the sender's IP is between
69.129.234.125 and 69.129.234.125 (inclusive).
69.129.234.125 and 69.129.234.125 (inclusive).
TDS TELECOM
AS4181
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.wolterskluwer.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:
sendgrid.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
SendGrid
Email automation
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:64.73.121.1/24 ip4:69.129.234.66 ip4:69.129.234.67 ip4:69.129.234.68 ip4:66.150.160.35 ip4:68.232.137.90 ip4:68.232.131.93 ip4:68.232.131.122 ip4:68.232.137.187 ip4:69.129.234.125 include:mktomail.com include:spf.wolterskluwer.com include:sendgrid.net ~all
12 x ip4 ~all
mx include:spf.protection.outlook.com 72 x ip4 include:mktomail.com ?all
6 x ip4 5 x ip6 -all
12 x ip4 ~all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff