uoregon.edu SPF record

2 / 10 Lookups

0 Issues

598,020 IPv4 addresses

7.95 ⋅ 10 ²⁸ IPv6 addresses


                              v=spf1 mx ip4:128.223.0.0/16 ip4:163.41.128.0/17 ip4:184.171.0.0/17 ip6:2001:468:d00::/40 ip6:2607:8400::/32 ip4:148.163.128.0/19 ip4:72.10.180.28/31 include:spf.protection.outlook.com ?all

Copied

Terms

pass if the sender's IP address is in the A or AAAA record of this domain.

2 IPv4 addresses

or else

ip4:

128.223.0.0 / 16

pass if the sender's IP is between
128.223.0.0 and 128.223.255.255 (inclusive).

University of Oregon

AS3582

or else

ip4:

163.41.128.0 / 17

pass if the sender's IP is between
163.41.128.0 and 163.41.255.255 (inclusive).

University of Oregon

AS3582

or else

ip4:

184.171.0.0 / 17

pass if the sender's IP is between
184.171.0.0 and 184.171.127.255 (inclusive).

University of Oregon

AS3582

or else

ip6:

2001:468:d00:: / 40

pass if the sender's IP is between
2001:468:d00:: and 2001:468:dff:ffff:ffff:ffff:ffff:ffff (inclusive).

Internet2

AS11537

or else

ip6:

2607:8400:: / 32

pass if the sender's IP is between
2607:8400:: and 2607:8400:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).

University of Oregon

AS3582

or else

ip4:

148.163.128.0 / 19

pass if the sender's IP is between
148.163.128.0 and 148.163.159.255 (inclusive).

Proofpoint

AS13916

or else

ip4:

72.10.180.28 / 31

pass if the sender's IP is between
72.10.180.28 and 72.10.180.29 (inclusive).

Huron Consulting Group

AS22931

or else

include:

spf.protection.outlook.com

Evaluate this SPF record and pass if it

passes.

Microsoft 365 / Outlook

Inbox software

or else

?all

Don't state if this IP is allowed to send this email.

Included records

uoregon.edu

v=spf1 mx ip4:128.223.0.0/16 ip4:163.41.128.0/17 ip4:184.171.0.0/17 ip6:2001:468:d00::/40 ip6:2607:8400::/32 ip4:148.163.128.0/19 ip4:72.10.180.28/31 include:spf.protection.outlook.com ?all

spf.protection.outlook.com

6 x ip4 5 x ip6 -all