yongchengref.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-14 · ok HTTP/1.1 200 1596 ms crawled 2026-05-12

ZA · 168.76.252.77 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 大石桥市永成耐火材料有限公司
Description: 大石桥市永成耐火材料有限公司yongchengref.com经营范围含:管件加工、造纸设备、锅炉、涵洞工程、宠物用品、个人保养、麻制包装用品、管理、天线、过滤（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://yongchengref.com/
title: 大石桥市永成耐火材料有限公司
keywords: 大石桥市永成耐火材料有限公司,yongchengref.com,磨料
site name: 大石桥市永成耐火材料有限公司
description: 大石桥市永成耐火材料有限公司yongchengref.com经营范围含:管件加工、造纸设备、锅炉、涵洞工程、宠物用品、个人保养、麻制包装用品、管理、天线、过滤（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

2025-06-25

Expires

2026-06-25 37 days left

Updated

2025-07-01

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 3444 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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