ylkj001.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 1043 ms crawled 2026-05-08

ZA · 168.76.253.236 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

sector other type homepage

HTML metadata

Title: 曹县课宣混凝土股份有限公司
Description: 曹县课宣混凝土股份有限公司ylkj001.com经营范围含:废金属、非金属矿产、办公木制品、旅游休闲旅游用品、广播、服务器、铁路工程、仿古工艺品、文具、童车童床（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://ylkj001.com/
title: 曹县课宣混凝土股份有限公司
keywords: 曹县课宣混凝土股份有限公司,ylkj001.com,混凝土
site name: 曹县课宣混凝土股份有限公司
description: 曹县课宣混凝土股份有限公司ylkj001.com经营范围含:废金属、非金属矿产、办公木制品、旅游休闲旅游用品、广播、服务器、铁路工程、仿古工艺品、文具、童车童床（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

eName Technology Co., Ltd.

Created

2025-08-05

Expires

2026-08-05 76 days left

Updated

2026-03-19

Name servers

ns1.judns.com
ns2.judns.com

DNS records live

NS

ns1.julydns.com
ns2.julydns.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 3442 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://ylkj001.com/

findings

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