ubuntu.com SPF record

6 / 10 Lookups
0 Issues
22 IPv4 addresses
8 IPv6 addresses
v=spf1 include:_spf.canonical.com include:spf.forwardemail.net ~all Copied

Terms

Evaluate this SPF record and pass if it
passes.
or else
Evaluate this SPF record and pass if it
passes.
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 include:_spf.canonical.com include:spf.forwardemail.net ~all
14 x ip4 -all
a:forwardemail.net include:mx1.forwardemail.net include:mx2.forwardemail.net include:smtp.forwardemail.net -all
2 x ip4 2 x ip6 -all
2 x ip4 2 x ip6 -all
3 x ip4 3 x ip6 -all

IP ranges

Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Canonical Group
AS41231
Datacamp
AS60068
Datacamp
AS60068
Datacamp
AS60068
DigitalOcean
AS14061
DigitalOcean
AS14061
Datacamp
AS60068
Datacamp
AS60068
DigitalOcean
AS14061
DigitalOcean
AS14061
Datacamp
AS60068
Datacamp
AS60068
The Constant Company
AS20473
Datacamp
AS60068
Datacamp
AS60068
The Constant Company
AS20473
Datacamp
AS60068