cenatec.edu.do SPF record

7 / 10 Lookups
0 Issues
34,341 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:151.106.100.1 include:relay.mailchannels.net ip4:153.92.215.101 include:mailchannels.net +a +mx +ip4:31.220.17.249 ~all Copied

Terms

ip4:
151.106.100.1 / 32
pass if the sender's IP is between
151.106.100.1 and 151.106.100.1 (inclusive).
Hostinger International
AS47583
or else
Evaluate this SPF record and pass if it
passes.
MailChannels
Inbox software
or else
ip4:
153.92.215.101 / 32
pass if the sender's IP is between
153.92.215.101 and 153.92.215.101 (inclusive).
Hostinger International
AS47583
or else
Evaluate this SPF record and pass if it
passes.
or else
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.
1 IPv4 address
or else
ip4:
31.220.17.249 / 32
pass if the sender's IP is between
31.220.17.249 and 31.220.17.249 (inclusive).
Hostinger International
AS47583
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 ip4:151.106.100.1 include:relay.mailchannels.net ip4:153.92.215.101 include:mailchannels.net a mx ip4:31.220.17.249 ~all
include:spf1.mailchannels.net include:stspg-customer.com include:mail.zendesk.com ~all
30 x ip4 ~all
5 x ip4 ~all

IP ranges

Hostinger International
AS47583
Tech Futures Interactive
AS394256
Amazon.com
AS16509
Hostinger International
AS47583
Tech Futures Interactive
AS394256
Amazon.com
AS16509
Rackspace Hosting
AS19994
Rackspace Hosting
AS19994
Rackspace Hosting
AS19994
Rackspace Hosting
AS19994
Rackspace Hosting
AS19994
Rackspace Hosting
AS19994
Rackspace Hosting
AS19994
SendGrid
AS11377
SendGrid
AS11377
SendGrid
AS11377
SendGrid
AS11377
SendGrid
AS11377
SendGrid
AS11377
SendGrid
AS11377
SendGrid
AS11377
SendGrid
AS11377
SendGrid
AS11377
Rackspace Hosting
AS19994
Rackspace Hosting
AS19994
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Inteliquent
AS5006
Amazon.com
AS16509
Amazon.com
AS16509
Hostinger International
AS47583
Hostinger International
AS47583
Hostinger International
AS47583