3 / 10
Lookups
0
Issues
470,179
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 include:spf.protection.outlook.com include:spf.myconnectwise.net ip4:149.72.166.43/32 ip4:149.72.181.178/32 ip4:149.72.232.105/32 ip4:198.21.1.157/32 ip4:209.235.168.0/21 ip4:209.235.163.42/32 ip4:209.235.163.42/32 ip4:168.245.10.246/32 -all
Copied
Terms
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:
spf.myconnectwise.net
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
ip4:
149.72.166.43 / 32
pass
if the sender's IP is between
149.72.166.43 and 149.72.166.43 (inclusive).
149.72.166.43 and 149.72.166.43 (inclusive).
SendGrid
AS11377
or else
ip4:
149.72.181.178 / 32
pass
if the sender's IP is between
149.72.181.178 and 149.72.181.178 (inclusive).
149.72.181.178 and 149.72.181.178 (inclusive).
SendGrid
AS11377
or else
ip4:
149.72.232.105 / 32
pass
if the sender's IP is between
149.72.232.105 and 149.72.232.105 (inclusive).
149.72.232.105 and 149.72.232.105 (inclusive).
SendGrid
AS11377
or else
ip4:
198.21.1.157 / 32
pass
if the sender's IP is between
198.21.1.157 and 198.21.1.157 (inclusive).
198.21.1.157 and 198.21.1.157 (inclusive).
SendGrid
AS11377
or else
ip4:
209.235.168.0 / 21
pass
if the sender's IP is between
209.235.168.0 and 209.235.175.255 (inclusive).
209.235.168.0 and 209.235.175.255 (inclusive).
Peace Communications
AS20448
or else
ip4:
209.235.163.42 / 32
pass
if the sender's IP is between
209.235.163.42 and 209.235.163.42 (inclusive).
209.235.163.42 and 209.235.163.42 (inclusive).
Peace Communications
AS20448
or else
ip4:
209.235.163.42 / 32
pass
if the sender's IP is between
209.235.163.42 and 209.235.163.42 (inclusive).
209.235.163.42 and 209.235.163.42 (inclusive).
Peace Communications
AS20448
or else
ip4:
168.245.10.246 / 32
pass
if the sender's IP is between
168.245.10.246 and 168.245.10.246 (inclusive).
168.245.10.246 and 168.245.10.246 (inclusive).
SendGrid
AS11377
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:spf.protection.outlook.com include:spf.myconnectwise.net ip4:149.72.166.43 ip4:149.72.181.178 ip4:149.72.232.105 ip4:198.21.1.157 ip4:209.235.168.0/21 ip4:209.235.163.42 ip4:209.235.163.42 ip4:168.245.10.246 -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
66.235.120.0
/ 21
Wholesale Services Provider
AS45671
66.235.120.0 - 66.235.127.255
2,048 IP addresses