zhenaidi.com

.com crawl

First seen 2026-04-17 · Last seen 2026-04-18 · ok HTTP/1.1 200 2977 ms crawled 2026-05-12

US · 104.21.7.195 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 世界杯数据分析网站 - 专家预测模型+热门比赛结果参考
Description: 世界杯数据分析网站基于专家预测模型提供热门比赛结果参考服务，整合多维赛事数据，提升用户对比赛走势的判断能力。
Language: zh-CN

Technology

CDN: Cloudflare

Registration

Registrar

Name SRS AB

Created

2025-07-02

Expires

2026-07-02 41 days left

Updated

2026-05-10

Name servers

sage.ns.cloudflare.com
ullis.ns.cloudflare.com

DNS records live

NS

sage.ns.cloudflare.com
ullis.ns.cloudflare.com

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

E7

from 2026-04-18 to 2026-07-17

Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://zhenaidi.com/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Linked from (3)