diamondjewellry.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-18 · ok HTTP/1.1 200 1345 ms crawled 2026-05-12

ZA · 168.76.252.199 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 顺义区贡顿门窗有限责任公司
Description: 顺义区贡顿门窗有限责任公司diamondjewellry.com经营范围含:变速机、自来水输水工程、建筑装潢设计、礼品、布类包装、铁路、马术、粉末冶金、遥控器、金属包装（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://diamondjewellry.com/
title: 顺义区贡顿门窗有限责任公司
keywords: 顺义区贡顿门窗有限责任公司,diamondjewellry.com,门窗
site name: 顺义区贡顿门窗有限责任公司
description: 顺义区贡顿门窗有限责任公司diamondjewellry.com经营范围含:变速机、自来水输水工程、建筑装潢设计、礼品、布类包装、铁路、马术、粉末冶金、遥控器、金属包装（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

Gname.com Pte. Ltd.

Created

1999-10-28

Expires

2026-10-28 160 days left

Updated

2026-01-30

Name servers

a2.share-dns.com
b2.share-dns.net

DNS records live

NS

a.share-dns.com
b.share-dns.net

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://diamondjewellry.com/

findings

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