4 / 10
Lookups
0
Issues
726,273
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:64.56.208.0/20 ip4:54.165.110.19/32 ip4:50.201.66.0/24 include:mail.zendesk.com include:spf.protection.outlook.com include:smtp.groovehq.com -all
Copied
Terms
ip4:
64.56.208.0 / 20
pass
if the sender's IP is between
64.56.208.0 and 64.56.223.255 (inclusive).
64.56.208.0 and 64.56.223.255 (inclusive).
Greenview Data
AS46675
or else
ip4:
54.165.110.19 / 32
pass
if the sender's IP is between
54.165.110.19 and 54.165.110.19 (inclusive).
54.165.110.19 and 54.165.110.19 (inclusive).
Amazon.com
AS14618
or else
ip4:
50.201.66.0 / 24
pass
if the sender's IP is between
50.201.66.0 and 50.201.66.255 (inclusive).
50.201.66.0 and 50.201.66.255 (inclusive).
Greenview Data
AS46675
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:
smtp.groovehq.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 ip4:64.56.208.0/20 ip4:54.165.110.19 ip4:50.201.66.0/24 include:mail.zendesk.com include:spf.protection.outlook.com include:smtp.groovehq.com -all
5 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