ceeia.com
HTML metadata
Technology
- Server
- nginx
Contact
- Phone
Registration
- Registrar
- Beijing Guokeyun Computing Technology Co., Ltd
- Created
- 2000-03-24
- Expires
- 2036-03-24 3596 days left
- Updated
- 2026-03-27
- Name servers
-
- ns1.sfn.cn
- ns2.sfn.cn
DNS records live
- NS
-
- ns1.sfn.cn
- ns2.sfn.cn
- MX
-
Show 6 MX records
- 10 mail.ceeia.com
- 10 mx2.qiye.aliyun.com
- 10 mxw.mxhichina.com
- 15 mx3.qiye.aliyun.com
- 5 mx1.qiye.aliyun.com
- 5 mxn.mxhichina.com
- TXT
-
30b4c8c16ee178d556c424bdad10481fa2e7da3cc93d9310d11c359d3249032
Email authentication weak
- SPF
-
v=spf1 include:spf.mxhichina.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Encryption Everywhere DV TLS CA - G2
Expires in 33 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 (6)
- beama.org.uk×2
- china-hp.com×2
- cnki.net×2
- fjdjtx.com×2
- nema.org×2
- zvei.org×2