indexo.dev

021yanyi.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-05 · ok HTTP/1.1 200 7821 ms crawled 2026-05-05

CN · 114.215.189.15 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
公关活动策划-一站式服务-矜颐文化传播有限公司
Description
上海矜颐文化传播有限公司是一家集设计、策划、执行为一体的综合服务机构,我公司主要提供公关策划、活动演出、礼仪庆典等一系列服务,我们拥有大型国际会议展览的组织和管理经验以及完善的基础设施,整合丰富的国内外市场资源,庞大的专业团队,为客户提供一流、专业的公关策划服务。
Language
zh-CN

Technology

Server
Apache

Third-party hosts loaded (3)

  • img.alicdn.com×11
  • img.china.alibaba.com×4
  • amos.alicdn.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2016-04-23
Expires
2027-04-23 338 days left
Updated
2026-02-11
Name servers
  • dns1.hichina.com
  • dns2.hichina.com

DNS records live

NS
  • dns1.hichina.com
  • dns2.hichina.com

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G1
from 2018-08-13 to 2019-08-13
Expired 2471 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.021yanyi.com/index.html

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (6)

Linked from (3)