jxtianhe.com
HTML metadata
Technology
- Server
- nginx
- CMS
- Gatsby
Social
Registration
- Registrar
- DNSPod, Inc.
- Created
- 2007-11-21
- Expires
- 2029-11-21 1282 days left
- Updated
- 2020-10-28
- Name servers
-
- f1g1ns1.dnspod.net
- f1g1ns2.dnspod.net
DNS records live
- NS
-
- f1g1ns1.dnspod.net
- f1g1ns2.dnspod.net
- MX
-
- 10 mx2.qiye.aliyun.com
- 15 mx3.qiye.aliyun.com
- 5 mx1.qiye.aliyun.com
Email authentication weak
- SPF
-
v=spf1 include:spf.qiye.aliyun.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expired 8 days ago
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- checked over plain HTTP
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000