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021jywh.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-05 · ok HTTP/1.1 200 2418 ms crawled 2026-05-04

CN · 47.99.139.217 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
上海主持人模特-冷餐会-礼仪庆典演出拍摄-会务年会活动公关策划公司-上海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专业提供上海模特主持人、上海冷餐会、礼仪庆典演出拍摄公司,会务年会活动公关策划公司的综合性服务机构,公司具有高端活动及大型演出的组织与管理经验,整合丰富的国内外市场资源配合庞大的专业演出团队,为客户提供一流的演出活动策划执行一站式服务!
Language
zh-CN

Technology

Server
Apache

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2013-12-01
Expires
2027-12-01 560 days left
Updated
2026-02-11
Name servers
  • dns17.hichina.com
  • dns18.hichina.com

DNS records live

NS
  • dns17.hichina.com
  • dns18.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.021jywh.com

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

Links to (4)

Linked from (2)