0 / 10
Lookups
0
Issues
1,792
IPv4 addresses
1.84 ⋅ 10
19
IPv6 addresses
v=spf1 ip4:192.38.80.0/22 ip4:192.38.91.0/24 ip4:130.225.72.0/23 ip6:2001:878:200:82::/64 -all
Copied
Terms
ip4:
192.38.80.0 / 22
pass
if the sender's IP is between
192.38.80.0 and 192.38.83.255 (inclusive).
192.38.80.0 and 192.38.83.255 (inclusive).
Forskningsnettet - Danish network for Research and Education
AS1835
or else
ip4:
192.38.91.0 / 24
pass
if the sender's IP is between
192.38.91.0 and 192.38.91.255 (inclusive).
192.38.91.0 and 192.38.91.255 (inclusive).
Forskningsnettet - Danish network for Research and Education
AS1835
or else
ip4:
130.225.72.0 / 23
pass
if the sender's IP is between
130.225.72.0 and 130.225.73.255 (inclusive).
130.225.72.0 and 130.225.73.255 (inclusive).
Forskningsnettet - Danish network for Research and Education
AS1835
or else
ip6:
2001:878:200:82:: / 64
pass
if the sender's IP is between
2001:878:200:82:: and 2001:878:200:82:ffff:ffff:ffff:ffff (inclusive).
2001:878:200:82:: and 2001:878:200:82:ffff:ffff:ffff:ffff (inclusive).
Forskningsnettet - Danish network for Research and Education
AS1835
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:192.38.80.0/22 ip4:192.38.91.0/24 ip4:130.225.72.0/23 ip6:2001:878:200:82::/64 -all
IP ranges
192.38.80.0
/ 22
Forskningsnettet - Danish network for Research and Education
AS1835
192.38.80.0 - 192.38.83.255
1,024 IP addresses
192.38.91.0
/ 24
Forskningsnettet - Danish network for Research and Education
AS1835
192.38.91.0 - 192.38.91.255
256 IP addresses
130.225.72.0
/ 23
Forskningsnettet - Danish network for Research and Education
AS1835
130.225.72.0 - 130.225.73.255
512 IP addresses
2001:878:200:82::
/ 64
Forskningsnettet - Danish network for Research and Education
AS1835
2001:878:200:82::
2001:878:200:82:ffff:ffff:ffff:ffff