0 / 10
Lookups
0
Issues
2,577
IPv4 addresses
1.81 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:170.10.128.0/24 ip4:216.145.221.0/24 ip4:205.139.110.242 ip4:205.139.110.221 ip4:205.139.110.141 ip4:207.211.30.242
ip4:207.211.30.141 ip4:207.211.30.221 ip4:216.251.100.6 ip4:212.54.152.23 ip4:184.154.199.165 ip4:52.144.51.92 ip4:142.0.186.100 ip4:142.0.180.105 ip4:208.80.200.0/21
ip4:198.1.29.130 ip4:198.1.29.149 ip4:207.2.86.69 ip4:207.2.86.97 ip4:168.245.107.128 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ~all
Copied
Terms
ip4:
170.10.128.0 / 24
pass
if the sender's IP is between
170.10.128.0 and 170.10.128.255 (inclusive).
170.10.128.0 and 170.10.128.255 (inclusive).
Mimecast North America
AS30031
or else
ip4:
216.145.221.0 / 24
pass
if the sender's IP is between
216.145.221.0 and 216.145.221.255 (inclusive).
216.145.221.0 and 216.145.221.255 (inclusive).
Amazon.com
AS14618
or else
ip4:
205.139.110.242 / 32
pass
if the sender's IP is between
205.139.110.242 and 205.139.110.242 (inclusive).
205.139.110.242 and 205.139.110.242 (inclusive).
Mimecast North America
AS30031
or else
ip4:
205.139.110.221 / 32
pass
if the sender's IP is between
205.139.110.221 and 205.139.110.221 (inclusive).
205.139.110.221 and 205.139.110.221 (inclusive).
Mimecast North America
AS30031
or else
ip4:
205.139.110.141 / 32
pass
if the sender's IP is between
205.139.110.141 and 205.139.110.141 (inclusive).
205.139.110.141 and 205.139.110.141 (inclusive).
Mimecast North America
AS30031
or else
ip4:
207.211.30.242 / 32
pass
if the sender's IP is between
207.211.30.242 and 207.211.30.242 (inclusive).
207.211.30.242 and 207.211.30.242 (inclusive).
Mimecast North America
AS30031
or else
ip4:
207.211.30.141 / 32
pass
if the sender's IP is between
207.211.30.141 and 207.211.30.141 (inclusive).
207.211.30.141 and 207.211.30.141 (inclusive).
Mimecast North America
AS30031
or else
ip4:
207.211.30.221 / 32
pass
if the sender's IP is between
207.211.30.221 and 207.211.30.221 (inclusive).
207.211.30.221 and 207.211.30.221 (inclusive).
Mimecast North America
AS30031
or else
ip4:
216.251.100.6 / 32
pass
if the sender's IP is between
216.251.100.6 and 216.251.100.6 (inclusive).
216.251.100.6 and 216.251.100.6 (inclusive).
Northwest Nexus
AS1982
or else
ip4:
212.54.152.23 / 32
pass
if the sender's IP is between
212.54.152.23 and 212.54.152.23 (inclusive).
212.54.152.23 and 212.54.152.23 (inclusive).
Access UK
AS50292
or else
ip4:
184.154.199.165 / 32
pass
if the sender's IP is between
184.154.199.165 and 184.154.199.165 (inclusive).
184.154.199.165 and 184.154.199.165 (inclusive).
Internap Holding
AS32475
or else
ip4:
52.144.51.92 / 32
pass
if the sender's IP is between
52.144.51.92 and 52.144.51.92 (inclusive).
52.144.51.92 and 52.144.51.92 (inclusive).
Access UK
AS50292
or else
ip4:
142.0.186.100 / 32
pass
if the sender's IP is between
142.0.186.100 and 142.0.186.100 (inclusive).
142.0.186.100 and 142.0.186.100 (inclusive).
Rackspace Hosting
AS27357
or else
ip4:
142.0.180.105 / 32
pass
if the sender's IP is between
142.0.180.105 and 142.0.180.105 (inclusive).
142.0.180.105 and 142.0.180.105 (inclusive).
SocketLabs
AS53658
or else
ip4:
208.80.200.0 / 21
pass
if the sender's IP is between
208.80.200.0 and 208.80.207.255 (inclusive).
208.80.200.0 and 208.80.207.255 (inclusive).
Expedient
AS17054
or else
ip4:
198.1.29.130 / 32
pass
if the sender's IP is between
198.1.29.130 and 198.1.29.130 (inclusive).
198.1.29.130 and 198.1.29.130 (inclusive).
NTT Global Data Centers Americas
AS19893
or else
ip4:
198.1.29.149 / 32
pass
if the sender's IP is between
198.1.29.149 and 198.1.29.149 (inclusive).
198.1.29.149 and 198.1.29.149 (inclusive).
NTT Global Data Centers Americas
AS19893
or else
ip4:
207.2.86.69 / 32
pass
if the sender's IP is between
207.2.86.69 and 207.2.86.69 (inclusive).
207.2.86.69 and 207.2.86.69 (inclusive).
CenturyLink Communications
AS3561
or else
ip4:
207.2.86.97 / 32
pass
if the sender's IP is between
207.2.86.97 and 207.2.86.97 (inclusive).
207.2.86.97 and 207.2.86.97 (inclusive).
CenturyLink Communications
AS3561
or else
ip4:
168.245.107.128 / 32
pass
if the sender's IP is between
168.245.107.128 and 168.245.107.128 (inclusive).
168.245.107.128 and 168.245.107.128 (inclusive).
SendGrid
AS11377
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
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:170.10.128.0/24 ip4:216.145.221.0/24 ip4:205.139.110.242 ip4:205.139.110.221 ip4:205.139.110.141 ip4:207.211.30.242 ip4:207.211.30.141 ip4:207.211.30.221 ip4:216.251.100.6 ip4:212.54.152.23 ip4:184.154.199.165 ip4:52.144.51.92 ip4:142.0.186.100 ip4:142.0.180.105 ip4:208.80.200.0/21 ip4:198.1.29.130 ip4:198.1.29.149 ip4:207.2.86.69 ip4:207.2.86.97 ip4:168.245.107.128 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ~all