8 / 10
Lookups
0
Issues
464,646
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
Terms
include:
_spf.adp.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
fail
the email's SPF check.
Included records
v=spf1 include:_spf.adp.com -all
include:es._spf.adp.com include:1._spf.adp.com include:2._spf.adp.com include:3._spf.adp.com include:4._spf.adp.com include:5._spf.adp.com include:spf.protection.outlook.com -all
6 x ip4 -all
12 x ip4 -all
20 x ip4 -all
20 x ip4 -all
19 x ip4 -all
10 x ip4 -all
6 x ip4 5 x ip6 -all
IP ranges
170.146.220.0
/ 24
Automatic Data Processing
AS14299
170.146.220.0 - 170.146.220.255
256 IP addresses
170.146.221.0
/ 24
Automatic Data Processing
AS14299
170.146.221.0 - 170.146.221.255
256 IP addresses
170.146.224.16
/ 31
Automatic Data Processing
AS14299
170.146.224.16 - 170.146.224.17
2 IP addresses
170.146.226.16
/ 31
Automatic Data Processing
AS14299
170.146.226.16 - 170.146.226.17
2 IP addresses
206.71.18.20
/ 31
Fidelity National Information Services
AS18434
206.71.18.20 - 206.71.18.21
2 IP addresses
216.182.220.0
/ 23
CenturyLink Communications
AS3561
216.182.220.0 - 216.182.221.255
512 IP addresses
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