ums.edu SPF record

0 / 10 Lookups
0 Issues
513 IPv4 addresses
1.21 ⋅ 10 24 IPv6 addresses
v=spf1 +ip4:131.118.1.0/24 +ip4:131.118.254.0/24 +ip4:96.43.142.21 +ip6:2620:116:5000::/48 -all Copied

Terms

ip4:
131.118.1.0 / 24
pass if the sender's IP is between
131.118.1.0 and 131.118.1.255 (inclusive).
University System of Maryland
AS6059
or else
ip4:
131.118.254.0 / 24
pass if the sender's IP is between
131.118.254.0 and 131.118.254.255 (inclusive).
University System of Maryland
AS6059
or else
ip4:
96.43.142.21 / 32
pass if the sender's IP is between
96.43.142.21 and 96.43.142.21 (inclusive).
CyberCloud Professionals
AS19969
or else
ip6:
2620:116:5000:: / 48
pass if the sender's IP is between
2620:116:5000:: and 2620:116:5000:ffff:ffff:ffff:ffff:ffff (inclusive).
University System of Maryland
AS6059
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:131.118.1.0/24 ip4:131.118.254.0/24 ip4:96.43.142.21 ip6:2620:116:5000::/48 -all

IP ranges

131.118.1.0 / 24
University System of Maryland
AS6059
131.118.254.0 / 24
University System of Maryland
AS6059
96.43.142.21
CyberCloud Professionals
AS19969
2620:116:5000:: / 48
University System of Maryland
AS6059