tang-ka.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-12 · ok HTTP/1.1 200 2163 ms crawled 2026-05-11

ZA · 168.76.253.129 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

sector other type homepage

HTML metadata

Title: 北京热贡唐卡书画院-花草-美食
Description: 北京热贡唐卡书画院-花草-美食tang-ka.com经营范围含:T恤、木质包装、皮卡、录像设备、林业用具、空调清洗、体育设施建设、舞台灯光音响设备、照明箱、视讯会议系统（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://tang-ka.com/
title: 北京热贡唐卡书画院-花草-美食
keywords: 北京热贡唐卡书画院-花草-美食,tang-ka.com,干果
site name: 北京热贡唐卡书画院-花草-美食
description: 北京热贡唐卡书画院-花草-美食tang-ka.com经营范围含:T恤、木质包装、皮卡、录像设备、林业用具、空调清洗、体育设施建设、舞台灯光音响设备、照明箱、视讯会议系统（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

2022-07-06

Expires

2026-07-06 47 days left

Updated

2025-07-04

Name servers

ns1.dnsip.com
ns2.dnsip.com

DNS records live

NS

ns1.dnsip.com
ns2.dnsip.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 3443 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://tang-ka.com/

findings

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