computec.com SPF record

6 / 10 Lookups
0 Issues
742,454 IPv4 addresses
2.19 â‹… 10 24 IPv6 addresses
v=spf1 ip4:190.216.205.128/27 ip4:190.216.157.80/28 ip4:54.240.75.248 ip4:54.240.75.247 include:spf.sealmail.co include:spf1.masivapp.com include:_spf.us.sendclean.net include:sendgrid.net include:spf.protection.outlook.com ~all Copied

Terms

ip4:
190.216.205.128 / 27
pass if the sender's IP is between
190.216.205.128 and 190.216.205.159 (inclusive).
Level 3 Parent
AS3549
or else
ip4:
190.216.157.80 / 28
pass if the sender's IP is between
190.216.157.80 and 190.216.157.95 (inclusive).
Level 3 Parent
AS3549
or else
ip4:
54.240.75.248 / 32
pass if the sender's IP is between
54.240.75.248 and 54.240.75.248 (inclusive).
Amazon.com
AS14618
or else
ip4:
54.240.75.247 / 32
pass if the sender's IP is between
54.240.75.247 and 54.240.75.247 (inclusive).
Amazon.com
AS14618
or else
include:
spf.sealmail.co
Evaluate this SPF record and pass if it
passes.
or else
include:
spf1.masivapp.com
Evaluate this SPF record and pass if it
passes.
or else
include:
_spf.us.sendclean.net
Evaluate this SPF record and pass if it
passes.
or else
include:
sendgrid.net
Evaluate this SPF record and pass if it
passes.
SendGrid
Email automation
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 ip4:190.216.205.128/27 ip4:190.216.157.80/28 ip4:54.240.75.248 ip4:54.240.75.247 include:spf.sealmail.co include:spf1.masivapp.com include:_spf.us.sendclean.net include:sendgrid.net include:spf.protection.outlook.com ~all
4 x ip4 ~all
12 x ip4 -all
5 x ip4 -all
11 x ip4 include:ab.sendgrid.net ~all
4 x ip4 ~all
6 x ip4 5 x ip6 -all

IP ranges

190.216.205.128 / 27
Level 3 Parent
AS3549
190.216.157.80 / 28
Level 3 Parent
AS3549
54.240.75.248
Amazon.com
AS14618
54.240.75.247
Amazon.com
AS14618
174.142.68.133
Leaseweb Canada
AS32613
192.175.120.199
Leaseweb Canada
AS32613
192.175.120.196
Leaseweb Canada
AS32613
184.107.185.15
Leaseweb Canada
AS32613
157.56.120.0 / 25
Microsoft
AS8075
167.89.0.0 / 17
SendGrid
AS11377
173.193.132.0 / 23
IBM Cloud
AS36351
174.36.80.208 / 28
IBM Cloud
AS36351
174.36.92.96 / 27
IBM Cloud
AS36351
192.254.112.0 / 20
SendGrid
AS11377
198.21.0.0 / 21
SendGrid
AS11377
198.37.144.0 / 20
SendGrid
AS11377
207.46.51.64 / 26
Microsoft
AS8075
207.46.100.0 / 24
Microsoft
AS8075
207.46.101.128 / 26
Microsoft
AS8075
207.46.108.0 / 25
Microsoft
AS8075
45.115.28.0 / 22
Route Mobile
AS135794
45.249.52.0 / 22
18.97.39.172 / 26
Amazon.com
AS14618
18.97.44.1 / 24
Amazon.com
AS14618
3.41.132.128 / 28
Amazon.com
AS14618
167.89.0.0 / 17
SendGrid
AS11377
208.117.48.0 / 20
SendGrid
AS11377
50.31.32.0 / 19
SendGrid
AS11377
198.37.144.0 / 20
SendGrid
AS11377
198.21.0.0 / 21
SendGrid
AS11377
192.254.112.0 / 20
SendGrid
AS11377
168.245.0.0 / 17
SendGrid
AS11377
149.72.0.0 / 16
Amazon.com
AS14618
159.183.0.0 / 16
SendGrid
AS11377
134.128.64.0 / 19
SendGrid
AS11377
134.128.96.0 / 19
SendGrid
AS11377
223.165.113.0 / 24
SendGrid
AS11377
223.165.115.0 / 24
SendGrid
AS11377
223.165.118.0 / 23
SendGrid
AS11377
223.165.120.0 / 23
SendGrid
AS11377
40.92.0.0 / 15
Microsoft
AS8075
40.107.0.0 / 16
Microsoft
AS8075
52.100.0.0 / 15
Microsoft
AS8075
52.102.0.0 / 16
Microsoft
AS8075
52.103.0.0 / 17
Microsoft
AS8075
104.47.0.0 / 17
Microsoft
AS8075
2a01:111:f400:: / 48
Microsoft
AS8075
2a01:111:f403:: / 49
Microsoft
AS8075
2a01:111:f403:8000:: / 51
Microsoft
AS8075
2a01:111:f403:c000:: / 51
Microsoft
AS8075
2a01:111:f403:f000:: / 52
Microsoft
AS8075