dzdonghai.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-15 · ok HTTP/1.1 200 1828 ms crawled 2026-05-11

ZA · 168.76.253.248 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 若尔盖县署卷搪瓷制品股份有限公司
Description: 若尔盖县署卷搪瓷制品股份有限公司dzdonghai.com经营范围含:汽车装修、台式机、办公耗材、气体放电灯、瓷砖美缝、输电设备、童车童床、媒介、缆车配件、化工产品设计加工（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://dzdonghai.com/
title: 若尔盖县署卷搪瓷制品股份有限公司
keywords: 若尔盖县署卷搪瓷制品股份有限公司,dzdonghai.com,搪瓷制品
site name: 若尔盖县署卷搪瓷制品股份有限公司
description: 若尔盖县署卷搪瓷制品股份有限公司dzdonghai.com经营范围含:汽车装修、台式机、办公耗材、气体放电灯、瓷砖美缝、输电设备、童车童床、媒介、缆车配件、化工产品设计加工（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

2026-04-01

Expires

2027-04-01 317 days left

Updated

2026-04-07

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://dzdonghai.com/

findings

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