spf4.tamu.edu SPF record

0 / 10 Lookups
0 Issues
82,180 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:72.14.192.0/18 ip4:74.125.0.0/16 ip4:199.188.157.0/24 ip4:168.245.43.138/32 ip4:199.231.134.73/32 ip4:168.245.110.178 ip4:216.248.199.106 Copied

Terms

ip4:
72.14.192.0 / 18
pass if the sender's IP is between
72.14.192.0 and 72.14.255.255 (inclusive).
Google
AS15169
or else
ip4:
74.125.0.0 / 16
pass if the sender's IP is between
74.125.0.0 and 74.125.255.255 (inclusive).
Google
AS15169
or else
ip4:
199.188.157.0 / 24
pass if the sender's IP is between
199.188.157.0 and 199.188.157.255 (inclusive).
Amazon.com
AS14618
or else
ip4:
168.245.43.138 / 32
pass if the sender's IP is between
168.245.43.138 and 168.245.43.138 (inclusive).
SendGrid
AS11377
or else
ip4:
199.231.134.73 / 32
pass if the sender's IP is between
199.231.134.73 and 199.231.134.73 (inclusive).
Ntirety
AS20021
or else
ip4:
168.245.110.178 / 32
pass if the sender's IP is between
168.245.110.178 and 168.245.110.178 (inclusive).
SendGrid
AS11377
or else
ip4:
216.248.199.106 / 32
pass if the sender's IP is between
216.248.199.106 and 216.248.199.106 (inclusive).
Ntirety
AS20021

Included records

v=spf1 ip4:72.14.192.0/18 ip4:74.125.0.0/16 ip4:199.188.157.0/24 ip4:168.245.43.138 ip4:199.231.134.73 ip4:168.245.110.178 ip4:216.248.199.106

IP ranges

Google
AS15169
Google
AS15169
Amazon.com
AS14618
SendGrid
AS11377
Ntirety
AS20021
SendGrid
AS11377
Ntirety
AS20021