3 / 10
Lookups
0
Issues
483,175
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:50.215.29.161 ip4:34.234.141.41 ip4:146.20.157.123 ip4:20.237.155.166 include:spf.protection.outlook.com include:20027714.spf01.hubspotemail.net include:_spf_uswest2.prod.hydra.sophos.com -all
Copied
Terms
ip4:
50.215.29.161 / 32
pass
if the sender's IP is between
50.215.29.161 and 50.215.29.161 (inclusive).
50.215.29.161 and 50.215.29.161 (inclusive).
Comcast Cable Communications
AS7922
or else
ip4:
34.234.141.41 / 32
pass
if the sender's IP is between
34.234.141.41 and 34.234.141.41 (inclusive).
34.234.141.41 and 34.234.141.41 (inclusive).
Amazon.com
AS14618
or else
ip4:
146.20.157.123 / 32
pass
if the sender's IP is between
146.20.157.123 and 146.20.157.123 (inclusive).
146.20.157.123 and 146.20.157.123 (inclusive).
Rackspace Hosting
AS27357
or else
ip4:
20.237.155.166 / 32
pass
if the sender's IP is between
20.237.155.166 and 20.237.155.166 (inclusive).
20.237.155.166 and 20.237.155.166 (inclusive).
Microsoft
AS8075
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:
20027714.spf01.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_uswest2.prod.hydra.sophos.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
fail
the email's SPF check.
Included records
v=spf1 ip4:50.215.29.161 ip4:34.234.141.41 ip4:146.20.157.123 ip4:20.237.155.166 include:spf.protection.outlook.com include:20027714.spf01.hubspotemail.net include:_spf_uswest2.prod.hydra.sophos.com -all
6 x ip4 5 x ip6 -all
19 x ip4 -all
10 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