zrtg-group.com
HTML metadata
Technology
- Server
- ESA
Contact
- Phone
Registration
- Registrar
- Alibaba Cloud Computing (Beijing) Co., Ltd.
- Created
- 2013-01-24
- Expires
- 2030-01-24 1345 days left
- Updated
- 2024-11-11
- Name servers
-
- dns29.hichina.com
- dns30.hichina.com
DNS records live
- NS
-
- dns29.hichina.com
- dns30.hichina.com
- MX
-
- 10 mxbiz2.qq.com
- 5 mxbiz1.qq.com
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Encryption Everywhere DV TLS CA - G2
Expires in 41 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000
Links to (7)
- 021lingqi.com×1
- 51ktpm.com×1
- ahdre.com×1
- baidu.com×1
- qinxue100.com×1
- shgongshang.com×1
- yun-gu.com×1