ns.utah.edu SPF record

2 / 10 Lookups
0 Issues
459,025 IPv4 addresses
2.19 ⋅ 10 24 IPv6 addresses
v=spf1 include:_spf.utah.edu ~all Copied

Terms

include:
_spf.utah.edu
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.utah.edu ~all
10 x ip4 include:spf.protection.outlook.com ~all
6 x ip4 5 x ip6 -all

IP ranges

139.138.32.25
Cisco Systems Ironport Division
AS16417
139.138.32.28 / 31
Cisco Systems Ironport Division
AS16417
155.97.144.0 / 24
University of Utah
AS17055
216.71.138.66
Cisco Systems Ironport Division
AS16417
216.71.138.115
Cisco Systems Ironport Division
AS16417
216.71.138.116 / 31
Cisco Systems Ironport Division
AS16417
216.71.141.220 / 30
Cisco Systems Ironport Division
AS16417
216.71.141.224
Cisco Systems Ironport Division
AS16417
216.71.142.89
Cisco Systems Ironport Division
AS16417
216.71.145.20 / 30
Cisco Systems Ironport Division
AS16417
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