jefkj.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-18 · ok HTTP/1.1 200 6490 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: 北京恒广全科技有限公司
Description: 北京恒广全科技有限公司jefkj.com经营范围含:运动用品、美容美发、四轮动平衡、物业、外衣、建筑装潢设计、天线、钥匙扣、节能装置、风水（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）。
Language: zh-CN

Open Graph

url: http://jefkj.com/
title: 北京恒广全科技有限公司
keywords: 北京恒广全科技有限公司,jefkj.com,洗衣机清洗
site name: 北京恒广全科技有限公司
description: 北京恒广全科技有限公司jefkj.com经营范围含:运动用品、美容美发、四轮动平衡、物业、外衣、建筑装潢设计、天线、钥匙扣、节能装置、风水（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)

222.73.219.23×5

Contact

Phone

Registration

Registrar

Hefei Juming Network Technology Co., Ltd

Created

2024-07-28

Expires

2026-07-28 69 days left

Updated

2025-11-05

Name servers

ns3.a1-w.com
ns4.a1-w.com

DNS records live

NS

ns1.a1-w.com
ns2.a1-w.com
ns3.a1-w.com
ns4.a1-w.com

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

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jefkj.com/

findings

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