m246-163.world-mailserv.com SPF record

6 / 10 Lookups
0 Issues
135,818 IPv4 addresses
2.97 ⋅ 10 28 IPv6 addresses
v=spf1 a mx include:emailsrvr.com include:world-serv.net include:_spf.google.com -all Copied

Terms

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.
or else
include:
emailsrvr.com
Evaluate this SPF record and pass if it
passes.
Rackspace
Inbox software
or else
include:
world-serv.net
Evaluate this SPF record and pass if it
passes.
or else
Evaluate this SPF record and pass if it
passes.
Gmail
Inbox software
or else
-all
fail the email's SPF check.

Included records

v=spf1 a mx include:emailsrvr.com include:world-serv.net include:_spf.google.com -all
7 x ip4 ~all
6 x ip4 include:relay.mailchannels.net -all
2 x ip4 6 x ip6 ~all

IP ranges

Mailgun Technologies
AS396479
Rackspace Hosting
AS19994
Rackspace Hosting
AS27357
Rackspace Hosting
AS27357
Rackspace Hosting
AS19994
Rackspace Hosting
AS27357
Rackspace Hosting
AS19994
Rackspace Hosting
AS27357
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
Google
AS15169
Google
AS15169
Google
AS15169
Google
AS15169
Google
AS15169
Google
AS15169
Google
AS15169
Google
AS15169