VPN Detection Test
Disposable Email Detection
Pricing
itsc.cuhk.edu.hk
Host
Host Information
Parent Domain
Mail Information
Disposable Email
Privacy Email
Email Provider
Trend Micro
A Record
137.189.28.44
CNAME Record
itsc.cuhk.edu.hk
MX Record
cuhk-st.in.tmes.trendmicro.com: 5
TXT Record
google-site-verification=OcbdEO0ehvggWEgK5C5CaGMay7Vgk4ufcpi25_SS5hQ
vIZf+FiKu7ZlydfeHczCgYmjaxZr1ToqI2QBUFciQwU1wVvB3h1lFH/YWMnZAGphK0dAzo2a8zZONbarRmV6QA==
v=spf1 include:spf.protection.outlook.com include:spftmems.itsc.cuhk.edu.hk ip4:137.189.10.0/23 ip6:2405:3000:3:118::/64 -all
Information Technology Services Centre
SPF Record
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
18.188.239.128/26
18.188.9.192/26
18.208.22.128/25
18.208.22.64/26
137.189.10.0/23
2405:3000:3:118::/64