indexo.dev

4dkelvin.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-18 · ok HTTP/1.1 200 906 ms crawled 2026-05-11

ZA · 168.76.253.248 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
黄山市隆鑫投资有限公司
Description
黄山市隆鑫投资有限公司4dkelvin.com经营范围含:配电装置、医用家具、排灌机械、化粪池清理、给皂液机、风衣、淀粉、饲料昆虫、有机化工原料、供暖工程（依法须经批准的项目,经相关部门批准后方可开展经营活动）。

Open Graph

url
http://4dkelvin.com/
title
黄山市隆鑫投资有限公司
keywords
黄山市隆鑫投资有限公司,4dkelvin.com,剧场设备
site name
黄山市隆鑫投资有限公司
description
黄山市隆鑫投资有限公司4dkelvin.com经营范围含:配电装置、医用家具、排灌机械、化粪池清理、给皂液机、风衣、淀粉、饲料昆虫、有机化工原料、供暖工程（依法须经批准的项目,经相关部门批准后方可开展经营活动）。

Technology

Server
nginx

Third-party hosts loaded (1)

  • 222.73.219.23×3

Registration

Registrar
Gname.com Pte. Ltd.
Created
2022-08-18
Expires
2026-08-18 90 days left
Updated
2025-08-10
Name servers
  • ns1.dnsip.com
  • ns2.dnsip.com

DNS records live

NS
  • ns1.dnsip.com
  • ns2.dnsip.com

Email authentication no MX

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

Certificate (current) wrong cert

—
from 2025-10-24 to 2035-10-22
Expires in 3443 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://4dkelvin.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 (50)

Linked from (50)