spfa.letsignit.com SPF record

2 / 10 Lookups
0 Issues
266 IPv4 addresses
0 IPv6 addresses
v=spf1 include:_spf.salesforce.com ip4:40.66.63.90/32 ip4:40.66.63.91/32 ip4:185.7.73.0/24 ip4:88.213.251.16/29 ~all Copied

Terms

Evaluate this SPF record and pass if it
passes.
Salesforce
CRM
or else
ip4:
40.66.63.90 / 32
pass if the sender's IP is between
40.66.63.90 and 40.66.63.90 (inclusive).
Microsoft
AS8075
or else
ip4:
40.66.63.91 / 32
pass if the sender's IP is between
40.66.63.91 and 40.66.63.91 (inclusive).
Microsoft
AS8075
or else
ip4:
185.7.73.0 / 24
pass if the sender's IP is between
185.7.73.0 and 185.7.73.255 (inclusive).
or else
ip4:
88.213.251.16 / 29
pass if the sender's IP is between
88.213.251.16 and 88.213.251.23 (inclusive).
SEWAN
AS8399
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 include:_spf.salesforce.com ip4:40.66.63.90 ip4:40.66.63.91 ip4:185.7.73.0/24 ip4:88.213.251.16/29 ~all
exists:%{i}._spf.mta.salesforce.com -all

IP ranges

Microsoft
AS8075
Microsoft
AS8075
SEWAN
AS8399