25
低风险
2026-05-21 03:27:21
发现的安全问题
- ⚠️[LOW] 服务器信息泄露
- ⚠️[MEDIUM] 缺少 HTTP 安全头
修复建议
- 💡添加 DMARC 记录增强邮件安全
- 💡配置 Web 服务器添加这些安全头
- 💡移除或修改 Server/X-Powered-By 响应头
🌐域名信息
目标域名quizlet.com
注册域名quizlet.com
顶级域名.com
🛡️威胁情报 (7 platforms)
Blacklist未列入黑名单
Malware0
Phishing0
Abuse Score0/100
🐛发现的漏洞 (2)
MEDIUM缺少 HTTP 安全头
缺少以下安全头: X-XSS-Protection, Strict-Transport-Security, Content-Security-Policy
修复建议: 配置 Web 服务器添加这些安全头
LOW服务器信息泄露
响应头泄露服务器信息: Server: cloudflare
修复建议: 移除或修改 Server/X-Powered-By 响应头
🔌开放端口 (4)
80
http
443
https
8080
unknown
8443
unknown
🌐DNS 记录
A: 104.16.133.27
A: 104.16.134.27
MX: 20 alt1.aspmx.l.google.com.
MX: 40 aspmx2.googlemail.com.
MX: 60 aspmx4.googlemail.com.
MX: 30 alt2.aspmx.l.google.com.
MX: 10 aspmx.l.google.com.
MX: 70 aspmx5.googlemail.com.
MX: 50 aspmx3.googlemail.com.
NS: lily.ns.cloudflare.com.
NS: ian.ns.cloudflare.com.
TXT: "google-site-verification=W5dcXTOxPUzVvjBMgdJzZSMSebqrWo0O6CBV0FN1dhY"
TXT: "24F3373645"
TXT: "facebook-domain-verification=pzag31nnjljvy81xhps4rggqtj46rq"
TXT: "onetrust-domain-verification=31c369ac7a3544d19c07ea059d09b5f3"
TXT: "hcp-domain-verification=0610f95c7b0e248dd930b7076e658fa93c1a08ccfa5f91e96b612919e6ef5807"
TXT: "apple-domain-verification=GhqRH5BdB8mVkDUq"
TXT: "google-site-verification=5qTpwRH3290N26h2y-Dt-SOmOyX8xLramCneO4W9nDs"
TXT: "_c6ifay1uuzwpf3c6q917aojjdd6p1ea"
TXT: "onetrust-domain-verification=7316088ca8db44f78ca82d9e961f6442"
TXT: "v=spf1 include:spf.mtasv.net include:_spf.google.com include:sendgrid.net include:mail.zendesk.com include:_spf.salesforce.com ~all"
TXT: "atlassian-domain-verification=plVFZkxuXPVmwzDvcpY5wv9jzzqQtxQtByhFAEdY+P7nj9p8snaZ075RZ/N1leeb"
TXT: "cursor-domain-verification-nvvmrz=MJvAnXKyNFtJKJABZah0XyVgc"
TXT: "K6b3CtLBfcqpRDNJfg7WcyP9qg"
TXT: "anthropic-domain-verification-c3qp9g=07K3uDxfCV06dDvwrJXNZeulX"
TXT: "6bc7fbl8y9h6lng2n9mfymp16dy63g5s"
TXT: "google-site-verification=zwWiKvbXdW7mObtno1aea-OcQHXpmaZ2CvcW3qclYnA"
TXT: "pinterest-site-verification=ea81483d36f8c1be6f86693a81004261"
TXT: "openai-domain-verification=dv-5Nx1YJVH5ae1OqCzL1NiNOu0"
TXT: "MS=ms29141506"
TXT: "762642896-4167472"
TXT: "docusign=a6f2c83c-9542-4ba7-92e3-032b45a00375"
TXT: "PAEZFEC4AVFC77KOVF1R0H57BRTMST936SZT1YXT"
SOA: ian.ns.cloudflare.com. dns.cloudflare.com. 2404626601 10000 2400 604800 1800
📋HTTP 响应头
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Referrer-Policy: same-origin
Permissions-Policy: accelerometer=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),in
Server: cloudflare