duanzaochelun.com

.com crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 2448 ms crawled 2026-06-03

CN · 39.100.134.230 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: 锻造车轮,锻造车轮组设计制造厂家,价格透明,欢迎定制 | 德工机械
Description: 德工机械是一家拥有15年专业生产制造起重机锻造车轮的生产厂家，为您提供锻造车轮、锻造车轮组等系列起重机锻造车轮，德工机械所有产品均为厂家直销，欢迎来电咨询定制！
Language: zh-cn
Generator: WordPress 4.8.28
Canonical: https://www.duanzaochelun.com/

Open Graph

url: https://www.duanzaochelun.com/
title: 锻造车轮,锻造车轮组设计制造厂家,价格透明,欢迎定制 | 德工机械
locale: zh_CN
site name: 德工机械
description: 德工机械是一家拥有15年专业生产制造起重机锻造车轮的生产厂家，为您提供锻造车轮、锻造车轮组等系列起重机锻造车轮，德工机械所有产品均为厂家直销，欢迎来电咨询定制！

Technology

CMS: WordPress 4.8.28 legacy (latest 7.0)

Contact

Phone

136 6373 0331

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2015-10-22

Expires

2026-10-22 139 days left

Updated

2025-02-05

Name servers

dns15.hichina.com
dns16.hichina.com

DNS records live

NS

dns15.hichina.com
dns16.hichina.com

MX

10 mxbiz2.qq.com
5 mxbiz1.qq.com

Email authentication weak

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

Certificate (current)

R13

from 2026-05-07 to 2026-08-05

Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.duanzaochelun.com/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy