indexo.dev

gk1973.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-03 · ok HTTP/1.1 200 3146 ms crawled 2026-05-07

CN · 120.26.238.166 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
氢氧化钙设备厂家_雷蒙磨粉机_砂粉一体机_桂林矿山机械有限公司
Description
桂林矿山机械有限公司始于1973年，专注粉体加工领域五十载，致力于氢氧化钙设备、氢氧化钙生产线、第三代石灰消化器、煤灰钙机、熟石灰设备等磨机设备的生产与销售，是粉体设备研发和制造基地。
Language
zh-CN

Technology

Server
Microsoft-IIS

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2018-04-17
Expires
2027-04-17 332 days left
Updated
2026-02-09
Name servers
  • dns13.hichina.com
  • dns14.hichina.com

DNS records live

NS
  • dns13.hichina.com
  • dns14.hichina.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-04-16 to 2026-07-15
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://gk1973.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)