syounggroup.com
HTML metadata
Technology
- Server
- nginx
- CMS
- Nuxt
Contact
- Phone
Registration
- Registrar
- Jiangsu Bangning Science & technology Co. Ltd.
- Created
- 2020-05-13
- Expires
- 2027-05-13 358 days left
- Updated
- 2025-06-24
- Name servers
-
- vip3.alidns.com
- vip4.alidns.com
DNS records live
- NS
-
- vip3.alidns.com
- vip4.alidns.com
- MX
-
- 10 mail.syounggroup.com
- 5 mx-yujiahui-com.icoremail.net
Email authentication weak
- SPF
-
v=spf1 ip4:218.76.43.110 ip4:119.39.65.14 ip4:119.39.65.13 ip4:119.39.65.12 ip4:119.39.65.11 include:spf.icoremail.net -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1
Expires in 310 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy