indexo.dev

gtlhn.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 807 ms crawled 2026-05-11

US · 188.114.97.3 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
河南格特隆电子科技有限公司
Description
河南格特隆电子科技有限公司成立于2019年05月10日，注册地位于河南自贸试验区郑州片区（经开）第七大街99号10号楼20层2001，法定代表人为郑凤霞。经营范围包括电子产品技术开发、技术咨询、技术转让、技术服务；光电产品的技术开发、技术咨询、技术转让、技术服务；LED显示屏安装及维修；安防工程施工；亮化工程施工；网络工程施工；计算机系统集成；从事货物和技术的进出口业务；销售：LED显示屏、电子控制系统、电源变压器、照明器材、标识标牌、电子产品、办公用品、办公家具、音响设备、消防器材、交通设施、计算机及辅助设备、五金交电。
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
Gname.com Pte. Ltd.
Created
2019-05-13
Expires
2027-05-13 358 days left
Updated
2026-04-29
Name servers
  • adaline.ns.cloudflare.com
  • lennox.ns.cloudflare.com

DNS records live

NS
  • adaline.ns.cloudflare.com
  • lennox.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-05-08 to 2026-08-06
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (50)

Linked from (50)