langsns.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-18 · ok HTTP/1.1 200 688 ms crawled 2026-05-18

ZA · 168.76.131.193 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 上海市浦东新区高东镇金盛电脑零售店
Description: 上海市浦东新区高东镇金盛电脑零售店langsns.com经营范围含:电工仪表、桥梁工程、半导体设备、粮油作物、净水器、染料、配合饲料、冶金设备、办公纸张教学、家电制造设备（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）。
Language: zh-CN

Open Graph

url: http://langsns.com/
title: 上海市浦东新区高东镇金盛电脑零售店
keywords: 上海市浦东新区高东镇金盛电脑零售店,langsns.com,花卉种子
site name: 上海市浦东新区高东镇金盛电脑零售店
description: 上海市浦东新区高东镇金盛电脑零售店langsns.com经营范围含:电工仪表、桥梁工程、半导体设备、粮油作物、净水器、染料、配合饲料、冶金设备、办公纸张教学、家电制造设备（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)

222.73.219.23×4

Contact

Email

web19527@langsns.com

Phone

Registration

Registrar

Gname.com Pte. Ltd.

Created

2020-11-12

Expires

2026-11-12 176 days left

Updated

2025-12-10

Name servers

ns1.julydns.com
ns2.julydns.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

R13

from 2026-05-04 to 2026-08-02

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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