indexo.dev

gdtlqt.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 4066 ms crawled 2026-05-08

CN · 39.108.1.19 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

sector b2b services type homepage

HTML metadata

Title
冷却塔改造厂家_不锈钢冷却塔_玻璃钢冷却塔改造维修-广东特菱节能空调设备有限公司
Description
广东特菱空调提供冷却塔改造,冷却塔维修,冷却塔填料改造,冷却塔动力系统改造,冷却塔清洗,冷却塔保养,包括玻璃钢冷却塔,不锈钢冷却塔,工业高温冷却塔等全方位冷却塔节能改造方案,涵盖深圳,广州,珠海,惠州,东莞,冷却塔改造厂家联系方式4008838395。
Canonical
http://www.gdtlqt.com/

Technology

Server
nginx

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2023-02-27
Expires
2028-02-27 648 days left
Updated
2025-05-06
Name servers
  • dns11.hichina.com
  • dns12.hichina.com

DNS records live

NS
  • dns11.hichina.com
  • dns12.hichina.com

Email authentication no MX

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

Certificate (current) wrong cert

—
from 2023-10-12 to 2033-10-09
Expires in 2699 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (1)