7 / 10
Lookups
0
Issues
510,567
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 ip4:63.247.67.99 ip4:63.247.81.26 ip4:74.81.90.234 include:_spf.createsend.com include:mail.zendesk.com include:spf.protection.outlook.com include:spf.us.exclaimer.net include:44978287.spf05.hubspotemail.net include:_spf.sparkpostmail.com ~all
Copied
Terms
ip4:
63.247.67.99 / 32
pass
if the sender's IP is between
63.247.67.99 and 63.247.67.99 (inclusive).
63.247.67.99 and 63.247.67.99 (inclusive).
NETWORK TRANSIT HOLDINGS
AS11042
or else
ip4:
63.247.81.26 / 32
pass
if the sender's IP is between
63.247.81.26 and 63.247.81.26 (inclusive).
63.247.81.26 and 63.247.81.26 (inclusive).
NETWORK TRANSIT HOLDINGS
AS11042
or else
ip4:
74.81.90.234 / 32
pass
if the sender's IP is between
74.81.90.234 and 74.81.90.234 (inclusive).
74.81.90.234 and 74.81.90.234 (inclusive).
NETWORK TRANSIT HOLDINGS
AS11042
or else
include:
_spf.createsend.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Campaign Monitor
Email marketing
or else
include:
mail.zendesk.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Zendesk
Helpdesk
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
include:
spf.us.exclaimer.net
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:
44978287.spf05.hubspotemail.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Hubspot
Email marketing
or else
include:
_spf.sparkpostmail.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 ip4:63.247.67.99 ip4:63.247.81.26 ip4:74.81.90.234 include:_spf.createsend.com include:mail.zendesk.com include:spf.protection.outlook.com include:spf.us.exclaimer.net include:44978287.spf05.hubspotemail.net include:_spf.sparkpostmail.com ~all
6 x ip4 ~all
5 x ip4 ~all
6 x ip4 5 x ip6 -all
6 x ip4 ~all
19 x ip4 -all
exists:%{i}._spf.sparkpostmail.com ~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