13 / 10
Lookups
1
Issue
970,594
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
More than 10 DNS lookups were required to process this SPF record.
v=spf1 include:_spf.twikey.com include:spf.mailjet.com include:spf.protection.outlook.com include:stspg-customer.com include:_spf.eu.sparkpostmail.com include:146010905.spf07.hubspotemail.net include:spf.steam-connect.com include:sendgrid.net ip4:91.212.2
15.230 ~all
Copied
Terms
include:
_spf.twikey.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.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
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:
stspg-customer.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.eu.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.
SparkPost
Email automation
or else
include:
146010905.spf07.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.steam-connect.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
ip4:
91.212.215.230 / 32
pass
if the sender's IP is between
91.212.215.230 and 91.212.215.230 (inclusive).
91.212.215.230 and 91.212.215.230 (inclusive).
Dstny BE N.V.
AS8368
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 include:_spf.twikey.com include:spf.mailjet.com include:spf.protection.outlook.com include:stspg-customer.com include:_spf.eu.sparkpostmail.com include:146010905.spf07.hubspotemail.net include:spf.steam-connect.com include:sendgrid.net ip4:91.212.215.230 ~all
More than 10 DNS lookups were required to process this SPF record
a:mail.twikey.com include:sendgrid.net -all
5 x ip4 ~all
6 x ip4 5 x ip6 -all
30 x ip4 ~all
exists:%{i}._spf.sparkpostmail.com ~all
19 x ip4 -all
2 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