mtxingzuo.com
HTML metadata
Technology
- Server
- Tengine
Registration
- Registrar
- Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
- Created
- 2023-11-30
- Expires
- 2026-11-30 194 days left
- Updated
- 2025-11-05
- Name servers
-
- classroom.dnspod.net
- permanent.dnspod.net
DNS records live
- NS
-
- classroom.dnspod.net
- permanent.dnspod.net
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
TrustAsia DV TLS RSA CA 2025
Expires in 34 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy