saifor17.com
HTML metadata
Technology
- Server
- Tengine
Third-party hosts loaded (11)
- img70.chem17.com×3
- chat.chem17.com×2
- img50.chem17.com×2
- img71.chem17.com×2
- img74.chem17.com×2
- img41.chem17.com×1
- img48.chem17.com×1
- img68.chem17.com×1
- img73.chem17.com×1
- img75.chem17.com×1
- www.chem17.com×1
Contact
- Phone
- Address
- 中国 上海 青浦区崧泽大道6688号
Registration
- Registrar
- Alibaba Cloud Computing (Beijing) Co., Ltd.
- Created
- 2010-03-11
- Expires
- 2027-03-11 295 days left
- Updated
- 2026-03-10
- Name servers
-
- dns27.hichina.com
- dns28.hichina.com
DNS records live
- NS
-
- dns27.hichina.com
- dns28.hichina.com
- MX
-
- 10 mx8.dns.com.cn
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current) wrong cert
R12
Expires in 70 days
HTTP security headers
- present
-
- content-security-policy
- x-frame-options
- x-content-type-options
- findings
-
- checked over plain HTTP
- CSP allows unsafe inline scripts/styles
- CSP uses wildcard sources
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- content-security-policy
default-src * 'unsafe-inline' 'unsafe-eval' data: blob:;