VPN Detection Test
Disposable Email Detection
Pricing
es.gwu.edu
Host
Host Information
Parent Domain
gwu.edu
TXT Record
v=spf1 ip4:128.164.11.202 ip4:161.253.150.204 ip4:128.164.45.0/25 ip4:161.253.166.0/25 ~all
SPF Record
128.164.11.202
161.253.150.204
128.164.45.0/25
161.253.166.0/25