purcotton.com
HTML metadata
Technology
Third-party hosts loaded (2)
- s4.ax1x.com×1
- v1.cnzz.com×1
Contact
- Phone
Registration
- Registrar
- Alibaba Cloud Computing (Beijing) Co., Ltd.
- Created
- 2005-12-20
- Expires
- 2030-12-20 1675 days left
- Updated
- 2021-11-07
- Name servers
-
- dns17.hichina.com
- dns18.hichina.com
DNS records live
- NS
-
- dns17.hichina.com
- dns18.hichina.com
- MX
-
- 10 mx2.qiye.aliyun.com
- 15 mx3.qiye.aliyun.com
- 5 mx1.qiye.aliyun.com
Email authentication partial
- SPF
-
v=spf1 include:spf.qiye.aliyun.com -allstrict (-all) - DMARC
-
v=DMARC1; p=none; sp=none; ruf=mailto:dmarc@qiye.163.com; rua=dmarc_report@qiye.163.compolicy: none (monitoring only) · sp=none - DKIM
- no key found at common selectors
Certificate (current)
GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1
Expires in 80 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy