world-serv.net SPF record

1 / 10 Lookups
0 Issues
36,870 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:159.112.246.164 ip4:159.112.246.163 ip4:166.78.68.101 ip4:166.78.68.102 ip4:69.72.33.17 ip4:69.20.0.0/17 include:relay.mailchannels.net -all Copied

Terms

ip4:
159.112.246.164 / 32
pass if the sender's IP is between
159.112.246.164 and 159.112.246.164 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
159.112.246.163 / 32
pass if the sender's IP is between
159.112.246.163 and 159.112.246.163 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
166.78.68.101 / 32
pass if the sender's IP is between
166.78.68.101 and 166.78.68.101 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
166.78.68.102 / 32
pass if the sender's IP is between
166.78.68.102 and 166.78.68.102 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
69.72.33.17 / 32
pass if the sender's IP is between
69.72.33.17 and 69.72.33.17 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
69.20.0.0 / 17
pass if the sender's IP is between
69.20.0.0 and 69.20.127.255 (inclusive).
Rackspace Hosting
AS27357
or else
Evaluate this SPF record and pass if it
passes.
MailChannels
Inbox software
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:159.112.246.164 ip4:159.112.246.163 ip4:166.78.68.101 ip4:166.78.68.102 ip4:69.72.33.17 ip4:69.20.0.0/17 include:relay.mailchannels.net -all

IP ranges

Mailgun Technologies
AS396479
Mailgun Technologies
AS396479
Rackspace Hosting
AS19994
Rackspace Hosting
AS19994
Mailgun Technologies
AS396479
Rackspace Hosting
AS27357
Tech Futures Interactive
AS394256
Amazon.com
AS16509