5 / 10
Lookups
0
Issues
460,903
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 mx ip4:66.209.64.13 ip4:66.209.64.14 ip4:216.115.64.13 ip4:216.115.64.14 ip4:66.209.64.33 include:_spf.salesforce.com include:spf.protection.outlook.com include:us._netblocks.mimecast.com ~all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
16 IPv4 addresses
4 IPv6 addresses
or else
ip4:
66.209.64.13 / 32
pass
if the sender's IP is between
66.209.64.13 and 66.209.64.13 (inclusive).
66.209.64.13 and 66.209.64.13 (inclusive).
SWITCH
AS23005
or else
ip4:
66.209.64.14 / 32
pass
if the sender's IP is between
66.209.64.14 and 66.209.64.14 (inclusive).
66.209.64.14 and 66.209.64.14 (inclusive).
SWITCH
AS23005
or else
ip4:
216.115.64.13 / 32
pass
if the sender's IP is between
216.115.64.13 and 216.115.64.13 (inclusive).
216.115.64.13 and 216.115.64.13 (inclusive).
SWITCH
AS23005
or else
ip4:
216.115.64.14 / 32
pass
if the sender's IP is between
216.115.64.14 and 216.115.64.14 (inclusive).
216.115.64.14 and 216.115.64.14 (inclusive).
SWITCH
AS23005
or else
ip4:
66.209.64.33 / 32
pass
if the sender's IP is between
66.209.64.33 and 66.209.64.33 (inclusive).
66.209.64.33 and 66.209.64.33 (inclusive).
SWITCH
AS23005
or else
include:
_spf.salesforce.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Salesforce
CRM
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
include:
us._netblocks.mimecast.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 mx ip4:66.209.64.13 ip4:66.209.64.14 ip4:216.115.64.13 ip4:216.115.64.14 ip4:66.209.64.33 include:_spf.salesforce.com include:spf.protection.outlook.com include:us._netblocks.mimecast.com ~all
exists:%{i}._spf.mta.salesforce.com -all
6 x ip4 5 x ip6 -all
14 x ip4 ~all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff
