cnzhonglu.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 1258 ms crawled 2026-05-07

CN · 101.200.59.213 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 22/100 listed in spam blocklist wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title: pe管-pe给水管-pe燃气管-pe管价格-pe管厂家-mpp电力电缆保护管-中鲁管业
Description: 中鲁管业是一家专业生产HDPE、MPP、PVC管材的厂家，电话：400-600-9686。主要产品为：HDPE给排水管、燃气管、灌溉管、穿线管、矿用管、钢丝网骨架管；MPP电力管；PCV-U给排水管、灌溉管；PPR管、PERT地暖管等。

Technology

Server: Microsoft-IIS

Contact

Phone

400-600-9686

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2014-04-25

Expires

2027-04-25 340 days left

Updated

2024-04-01

Name servers

dns23.hichina.com
dns24.hichina.com

DNS records live

NS

dns23.hichina.com
dns24.hichina.com

MX

10 mxbiz2.qq.com
5 mx.zmail300.cn
5 mxbiz1.qq.com
50 mx1.zmail300.cn

Email authentication weak

SPF: v=spf1 include:spfv.zmail300.cn -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

Certum Domain Validation CA SHA2

from 2025-05-22 to 2026-06-21

Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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