20
Low Risk
2026-05-21 02:21:50
Security Issues Found
- ⚠️[MEDIUM] 缺少 HTTP 安全头
Recommendations
- 💡添加 DMARC 记录增强邮件安全
- 💡配置 Web 服务器添加这些安全头
🌐Domain Info
Targetnsfc.gov.cn
Registerednsfc.gov.cn
TLD.gov.cn
🛡️Threat Intelligence (7 platforms)
BlacklistNot Blacklisted
Malware0
Phishing0
Abuse Score0/100
🐛Vulnerabilities Found (1)
MEDIUM缺少 HTTP 安全头
缺少以下安全头: X-Frame-Options, X-XSS-Protection, X-Content-Type-Options, Strict-Transport-Security, Content-Security-Policy, Referrer-Policy, Permissions-Policy
Fix: 配置 Web 服务器添加这些安全头
🔌Open Ports (2)
80
http
443
https
🌐DNS Records
A: 42.247.12.105
AAAA: 2001:250:220:100::4
NS: ns1.nsfc.gov.cn.
NS: n2.nsfc.gov.cn.
NS: ns3.nsfc.gov.cn.
NS: ns4.nsfc.gov.cn.
TXT: "v=spf1 ip4:159.226.244.3 -all"
CNAME: www.nsfc.gov.cn.