indexo.dev

jnhdny.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 1019 ms crawled 2026-05-11

CN · 114.215.126.147 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 45/100 listed in spam blocklist wrong cert weak security headers

Classifying

HTML metadata

Title
烟气余热回收,余热锅炉厂家,蒸发器余热锅炉-济宁华德环保能源科技有限责任公司
Description
余热锅炉厂家济宁华德环保能源科技有限责任公司为客户提供专业烟气余热回收,主要产品有蒸发器余热锅炉,烟气换热器,非标压力容器厂家提供型号及原理参数图,产品结构合理,品种规格多,价格实惠,欢迎来电咨询

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (2)

  • sound.0537ys.com×1
  • www.0537ys.com×1

Registration

Registrar
Cloud Yuqu LLC
Created
2020-05-27
Expires
2026-05-27 8 days left
Updated
2025-05-17
Name servers
  • ns1.myhostadmin.net
  • ns2.myhostadmin.net

DNS records live

NS
  • ns1.myhostadmin.net
  • ns2.myhostadmin.net

Email authentication no MX

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

Certificate (current) wrong cert

—
from 2026-04-08 to 2036-04-05
Expires in 3609 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jnhdny.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 (21)

Linked from (14)