0 / 10
Lookups
0
Issues
8,744
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:64.56.208.32/27 ip4:67.228.91.90 ip4:67.228.158.174 ip4:174.36.44.116/30 ip4:50.201.66.168 ip4:63.71.8.0/21 ip4:199.30.232.0/21 ip4:74.203.184.0/23 ip4:207.195.176.0/20 ip4:216.183.39.22 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:11
1:f403:8000::/51 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 -all
Copied
Terms
ip4:
64.56.208.32 / 27
pass
if the sender's IP is between
64.56.208.32 and 64.56.208.63 (inclusive).
64.56.208.32 and 64.56.208.63 (inclusive).
Greenview Data
AS46675
or else
ip4:
67.228.91.90 / 32
pass
if the sender's IP is between
67.228.91.90 and 67.228.91.90 (inclusive).
67.228.91.90 and 67.228.91.90 (inclusive).
IBM Cloud
AS36351
or else
ip4:
67.228.158.174 / 32
pass
if the sender's IP is between
67.228.158.174 and 67.228.158.174 (inclusive).
67.228.158.174 and 67.228.158.174 (inclusive).
IBM Cloud
AS36351
or else
ip4:
174.36.44.116 / 30
pass
if the sender's IP is between
174.36.44.116 and 174.36.44.119 (inclusive).
174.36.44.116 and 174.36.44.119 (inclusive).
IBM Cloud
AS36351
or else
ip4:
50.201.66.168 / 32
pass
if the sender's IP is between
50.201.66.168 and 50.201.66.168 (inclusive).
50.201.66.168 and 50.201.66.168 (inclusive).
Greenview Data
AS46675
or else
ip4:
63.71.8.0 / 21
pass
if the sender's IP is between
63.71.8.0 and 63.71.15.255 (inclusive).
63.71.8.0 and 63.71.15.255 (inclusive).
Zix
AS13380
or else
ip4:
199.30.232.0 / 21
pass
if the sender's IP is between
199.30.232.0 and 199.30.239.255 (inclusive).
199.30.232.0 and 199.30.239.255 (inclusive).
Zix
AS13380
or else
ip4:
74.203.184.0 / 23
pass
if the sender's IP is between
74.203.184.0 and 74.203.185.255 (inclusive).
74.203.184.0 and 74.203.185.255 (inclusive).
APPRIVER
AS53780
or else
ip4:
207.195.176.0 / 20
pass
if the sender's IP is between
207.195.176.0 and 207.195.191.255 (inclusive).
207.195.176.0 and 207.195.191.255 (inclusive).
Zix
AS13380
or else
ip4:
216.183.39.22 / 32
pass
if the sender's IP is between
216.183.39.22 and 216.183.39.22 (inclusive).
216.183.39.22 and 216.183.39.22 (inclusive).
VTX Communications
AS17293
or else
ip6:
2a01:111:f400:: / 48
pass
if the sender's IP is between
2a01:111:f400:: and 2a01:111:f400:ffff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f400:: and 2a01:111:f400:ffff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:: / 49
pass
if the sender's IP is between
2a01:111:f403:: and 2a01:111:f403:7fff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:: and 2a01:111:f403:7fff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:8000:: / 51
pass
if the sender's IP is between
2a01:111:f403:8000:: and 2a01:111:f403:9fff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:8000:: and 2a01:111:f403:9fff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:c000:: / 51
pass
if the sender's IP is between
2a01:111:f403:c000:: and 2a01:111:f403:dfff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:c000:: and 2a01:111:f403:dfff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:f000:: / 52
pass
if the sender's IP is between
2a01:111:f403:f000:: and 2a01:111:f403:ffff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:f000:: and 2a01:111:f403:ffff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:64.56.208.32/27 ip4:67.228.91.90 ip4:67.228.158.174 ip4:174.36.44.116/30 ip4:50.201.66.168 ip4:63.71.8.0/21 ip4:199.30.232.0/21 ip4:74.203.184.0/23 ip4:207.195.176.0/20 ip4:216.183.39.22 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 -all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff