yibu.com
HTML metadata
Technology
- Server
- wts
Contact
- Phone
Registration
- Registrar
- Xiamen 35.com Information Co., Ltd.
- Created
- 1999-09-03
- Expires
- 2026-09-03 106 days left
- Updated
- 2025-08-06
- Name servers
-
- ns1.35.net
- ns2.35.net
- ns3.35.net
- ns4.35.net
DNS records live
- NS
-
- ns1.35.net
- ns2.35.net
- ns3.35.net
- ns4.35.net
- MX
-
- 10 mxbiz2.qq.com
- 5 mxbiz1.qq.com
Email authentication weak
- SPF
-
v=spf1 include:spf.mail.qq.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificates
Loading certificate
HTTP security headers
- present
-
- content-security-policy
- x-content-type-options
- referrer-policy
- findings
-
- missing HSTS
- missing frame protection
- missing Permissions Policy
Header values
- referrer-policy
origin-when-cross-origin- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests