5 / 10
Lookups
0
Issues
581,445
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.153.56.0/22 include:spf.brevo.com include:143478353.spf05.hubspotemail.net include:spf.protection.outlook.com ~all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
ip4:
37.17.224.0 / 21
pass
if the sender's IP is between
37.17.224.0 and 37.17.231.255 (inclusive).
37.17.224.0 and 37.17.231.255 (inclusive).
webgo
AS48324
or else
ip4:
185.30.32.0 / 22
pass
if the sender's IP is between
185.30.32.0 and 185.30.35.255 (inclusive).
185.30.32.0 and 185.30.35.255 (inclusive).
webgo
AS48324
or else
ip4:
88.82.224.0 / 19
pass
if the sender's IP is between
88.82.224.0 and 88.82.255.255 (inclusive).
88.82.224.0 and 88.82.255.255 (inclusive).
or else
ip4:
45.153.56.0 / 22
pass
if the sender's IP is between
45.153.56.0 and 45.153.59.255 (inclusive).
45.153.56.0 and 45.153.59.255 (inclusive).
webgo
AS48324
or else
include:
spf.brevo.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:
143478353.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.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
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.153.56.0/22 include:spf.brevo.com include:143478353.spf05.hubspotemail.net include:spf.protection.outlook.com ~all
10 x ip4 -all
19 x ip4 -all
6 x ip4 5 x ip6 -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