xknhcl.com
Registration
- Registrar
- Jiangsu Bangning Science & technology Co. Ltd.
- Created
- 2015-10-09
- Expires
- 2026-10-09 141 days left
- Updated
- 2025-09-03
- Name servers
-
- dns3.4cun.com
- dns4.51dns.top
DNS records
- MX
-
- 10 mxbiz2.qq.com
- 5 mxbiz1.qq.com
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current) wrong cert
XinNet DV TLS RSA CA 2025
Expires in 151 days