indexo.dev

qdchq.net

.net crawl

First seen 2026-04-14 · Last seen 2026-05-10 · ok HTTP/1.1 200 7944 ms crawled 2026-05-10

CN · 8.134.216.199 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 100/100

Classifying

HTML metadata

Title
锅炉吹灰器，激波吹灰器专业生产厂家-青岛吉波机械制造有限公司供应商
Description
燃气激波吹灰器设备、声波吹灰器、脉冲吹灰专业生产制造厂家，青岛吉波机械制造的锅炉吹灰器产品质量可靠、机械性能好，被评为“优秀环保产品”，通过对产品内部结构的更新，从而达到且与其它类型设备相比，同类产品更智能、更环保、更先进。
Language
zh

Technology

Server
Tengine

Third-party hosts loaded (1)

  • gcdn.meidianbang.cn×48

Contact

Phone

Registration

Registrar
Xin Net Technology Corporation
Created
2016-03-26
Expires
2028-03-26 676 days left
Updated
2026-03-26
Name servers
  • dns3.hichina.com
  • dns4.hichina.com

DNS records live

NS
  • dns3.hichina.com
  • dns4.hichina.com
CNAME
  • cdn-yz503.yz168.cc

Email authentication no MX

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

Certificates

Loading certificate

HTTP security headers

Header hygiene 80/100 Checked over plain HTTP: http://www.qdchq.net/

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
findings
  • checked over plain HTTP
  • CSP allows unsafe inline scripts/styles
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
camera=(self), microphone=(self), geolocation=(self)
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
cross-origin-opener-policy
same-origin
cross-origin-embedder-policy
cross-origin
cross-origin-resource-policy
cross-origin

Links to (14)

Linked from (2)