zhengdongny.com
HTML metadata
Technology
- Server
- openresty
Registration
- Registrar
- Name SRS AB
- Created
- 2026-04-07
- Expires
- 2027-04-07 308 days left
- Updated
- 2026-05-06
- Name servers
-
- a12.share-dns.com
- b12.share-dns.net
DNS records live
- NS
-
- a.share-dns.com
- b.share-dns.net
- CNAME
-
- gd28c8e.cdn.eduo.net
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 75 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (10)
Linked from (7)
- lnyyzw.com×1
- lixianghc.com×1
- dzchenyang.com×1
- zgdtzs.com×1
- wuyugo.com×1
- rfc03.com×1
- langanc.com×1