VPN Detection Test
Disposable Email Detection
Pricing
ptr3540.usecure.io
Host
Host Information
Parent Domain
usecure.io
TXT Record
v=spf1 ip4:168.245.56.242 ip4:198.21.6.191 include:_spf.google.com include:2707865.spf06.hubspotemail.net include:mailgun.org -all
SPF Record
168.245.56.242
198.21.6.191
35.190.247.0/24
64.233.160.0/19
66.102.0.0/20
66.249.80.0/20
72.14.192.0/18
74.125.0.0/16
108.177.8.0/21
173.194.0.0/16
209.85.128.0/17
216.58.192.0/19
216.239.32.0/19
2001:4860:4000::/36
2404:6800:4000::/36
2607:f8b0:4000::/36
2800:3f0:4000::/36
2a00:1450:4000::/36
2c0f:fb50:4000::/36
172.217.0.0/19
172.217.32.0/20
172.217.128.0/19
172.217.160.0/20
172.217.192.0/19
172.253.56.0/21
172.253.112.0/20
108.177.96.0/19
35.191.0.0/16
130.211.0.0/22
3.93.157.0/24
3.210.190.0/24
18.208.124.128/25
54.174.52.0/24
54.174.57.0/24
54.174.59.0/24
54.174.60.0/23
54.174.63.0/24
108.179.144.0/20
139.180.17.0/24
141.193.184.32/27
141.193.184.64/26
141.193.184.128/25
141.193.185.32/27
141.193.185.64/26
141.193.185.128/25
143.244.80.0/20
158.247.16.0/20
216.139.64.0/19
209.61.151.0/24
166.78.68.0/22
198.61.254.0/23
192.237.158.0/23
23.253.182.0/23
104.130.96.0/28
146.20.113.0/24
146.20.191.0/24
159.135.224.0/20
69.72.32.0/20
104.130.122.0/23
146.20.112.0/26
161.38.192.0/20
143.55.224.0/21
143.55.232.0/22
159.112.240.0/20
198.244.48.0/20
204.220.168.0/21
204.220.176.0/20
141.193.32.0/23
159.135.140.80/29
159.135.132.128/25
161.38.204.0/22
87.253.232.0/21
185.189.236.0/22
185.211.120.0/22
185.250.236.0/22
143.55.236.0/22
198.244.60.0/22
204.220.160.0/21