opykj.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-18 · ok HTTP/1.1 200 8605 ms crawled 2026-05-18

ZA · 168.76.253.180 · AS137951 ASLINE LIMITED

Reputation 95/100 weak security headers

sector other type homepage

HTML metadata

Title
上海润渡康网络科技有限公司
Description
上海润渡康网络科技有限公司opykj.com经营范围含:奶酪、办公设备、化学试剂、工程汽车、连接器、配饰、电化学储能、纸制工艺品、手机配件、管道安装(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://opykj.com/
title
上海润渡康网络科技有限公司
keywords
上海润渡康网络科技有限公司,opykj.com,分析仪器
site name
上海润渡康网络科技有限公司
description
上海润渡康网络科技有限公司opykj.com经营范围含:奶酪、办公设备、化学试剂、工程汽车、连接器、配饰、电化学储能、纸制工艺品、手机配件、管道安装(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

Contact

Phone

Registration

Registrar
Hefei Juming Network Technology Co., Ltd
Created
2024-06-11
Expires
2026-06-11 23 days left
Updated
2026-05-14
Name servers
  • ns3.a1-w.com
  • ns4.a1-w.com

DNS records

Email authentication no MX

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

Certificate (current)

R13
from 2026-03-05 to 2026-06-03
Expires in 15 days

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://opykj.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)