VPN Detection Test
Disposable Email Detection
Pricing
gttcorp.org
Domain Name
Domain Information
Email Provider
IronPort
Disposable Email
Privacy Email
Whois Data
Could not fetch whois data at this time. Please try again later.
Name Server
ns3.gtt.net
ns2.gtt.net
ns1.gtt.net
MX Record
mx1.hc3324-5.iphmx.com
: 10
mx2.hc3324-5.iphmx.com
: 20
TXT Record
v=spf1 mx a:smtp.dfw.gttcorp.org a:smtp.nyx.gttcorp.org ip4:154.14.213.215 ip4:173.205.32.215 include:spf.protection.outlook.com -all
MS=ms54113223
SPF Record
199.116.149.124
208.77.65.124
154.14.213.215
173.205.32.215
40.92.0.0/15
40.107.0.0/16
52.100.0.0/15
52.102.0.0/16
52.103.0.0/17
104.47.0.0/17
2a01:111:f400::/48
2a01:111:f403::/49
2a01:111:f403:8000::/51
2a01:111:f403:c000::/51
2a01:111:f403:f000::/52