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dwanan.com

.com crawl

First seen 2026-05-27 · Last seen 2026-06-15 · ok HTTP/1.1 200 458 ms crawled 2026-06-13

US · 173.242.119.151 · AS25820 IT7 Networks Inc

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
宁夏杰霄新能源有限公司 - 首页
Description
宁夏杰霄新能源有限公司dwanan.com经营范围含:新能源技术开发、节能技术服务、能源管理系统开发、能源技术咨询、能源工程设计；太阳能发电、风力发电、生物质能、地热能、氢能源、储能技术、智能电网；节能产品开发、节能设备制造、节能工程、能源互联网、综合能源服务。

Open Graph

url
http://dwanan.com/
title
宁夏杰霄新能源有限公司 - 首页
keywords
宁夏杰霄新能源有限公司,dwanan.com,证券
site name
宁夏杰霄新能源有限公司
description
宁夏杰霄新能源有限公司dwanan.com经营范围含:新能源技术开发、节能技术服务、能源管理系统开发、能源技术咨询、能源工程设计；太阳能发电、风力发电、生物质能、地热能、氢能源、储能技术、智能电网；节能产品开发、节能设备制造、节能工程、能源互联网、综合能源服务。

Technology

Server
Tengine
CMS
Gatsby

Registration

Registrar
DOMAIN ORIENTAL LIMITED
Created
2026-04-10
Expires
2027-04-10 297 days left
Updated
2026-04-11
Name servers
  • ns1.judns.com
  • ns2.judns.com

DNS records live

NS
  • ns1.julydns.com
  • ns2.julydns.com

Email authentication no MX

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

Certificate (current) wrong cert

YE1
from 2026-06-07 to 2026-09-05
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://dwanan.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 (40)

Linked from (50)

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