indexo.dev

dingjuad.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-12 · ok HTTP/1.1 200 1780 ms crawled 2026-05-12

CN · 8.130.124.51 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 22/100 listed in spam blocklist wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
青岛网站建设_百度推广托管_百度账户托管_青岛SEM_百度推广外包_青岛鼎聚信息科技有限公司
Description
青岛鼎聚是一家专业从事青岛百度推广托管、青岛SEM、百度账户优化、青岛网络推广外包、百度推广包年、企业微网站制作、网络营销定制策划等专注于搜索引擎营销业务,目标为客户提高广告ROI的互联网公司。

Technology

Server
nginx

Third-party hosts loaded (1)

  • js.users.51.la×1

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2014-06-19
Expires
2026-06-19 31 days left
Updated
2025-06-18
Name servers
  • dns15.hichina.com
  • dns16.hichina.com

DNS records live

NS
  • dns15.hichina.com
  • dns16.hichina.com
MX
  • 10 mx.ym.163.com

Email authentication weak

SPF
v=spf1 include:spf.163.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

—
from 2025-11-28 to 2035-11-26
Expires in 3478 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://dingjuad.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 (2)

Linked from (4)