8 / 10
Lookups
0
Issues
486,987
IPv4 addresses
3.40 â‹… 10
24
IPv6 addresses
v=spf1 include:_spf.hostedonhold.com include:spf.protection.outlook.com include:myh2o.com include:spf.mandrillapp.com include:40167997.spf05.hubspotemail.net ip4:198.91.50.210 -all
Copied
Terms
include:
_spf.hostedonhold.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.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:
myh2o.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.mandrillapp.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Mandrill
Email automation
or else
include:
40167997.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
ip4:
198.91.50.210 / 32
pass
if the sender's IP is between
198.91.50.210 and 198.91.50.210 (inclusive).
198.91.50.210 and 198.91.50.210 (inclusive).
Sumofiber
AS4226
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:_spf.hostedonhold.com include:spf.protection.outlook.com include:myh2o.com include:spf.mandrillapp.com include:40167997.spf05.hubspotemail.net ip4:198.91.50.210 -all
2 x ip4 2 x ip6
6 x ip4 5 x ip6 -all
12 x ip4 ~all
19 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
