nda.edu.do SPF record

2 / 10 Lookups
0 Issues
458,848 IPv4 addresses
2.19 ⋅ 10 24 IPv6 addresses
v=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all Copied

Terms

include:
_spf-us.ionos.com
Evaluate this SPF record and pass if it
passes.
1&1 IONOS
Inbox software
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all
2 x ip4 ?all
6 x ip4 5 x ip6 -all

IP ranges

74.208.4.192 / 26
IONOS SE
AS8560
82.165.159.128 / 27
IONOS SE
AS8560
40.92.0.0 / 15
Microsoft
AS8075
40.107.0.0 / 16
Microsoft
AS8075
52.100.0.0 / 15
Microsoft
AS8075
52.102.0.0 / 16
Microsoft
AS8075
52.103.0.0 / 17
Microsoft
AS8075
104.47.0.0 / 17
Microsoft
AS8075
2a01:111:f400:: / 48
Microsoft
AS8075
2a01:111:f403:: / 49
Microsoft
AS8075
2a01:111:f403:8000:: / 51
Microsoft
AS8075
2a01:111:f403:c000:: / 51
Microsoft
AS8075
2a01:111:f403:f000:: / 52
Microsoft
AS8075