indexo.dev

ne21.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2391 ms crawled 2026-05-18

CN · 121.40.195.222 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
世纪新能源网-光伏风电储能氢能媒体智库研究和行业网站领跑者 Century New Energy Network
Description
世纪新能源网（Century New Energy Network）是光伏风电储能氢能媒体智库研究和行业网站领跑者,提供光伏风电储能氢能的最新相关信息,涵盖光伏、风电、储能、氢能、户用光伏、光伏电池、光伏组件、零部件、光伏逆变器、光伏电站EPC、生产设备等细分市场，提供最新的市场动态、相关政策、企业新闻等报道
Generator
DESTOON B2B - www.destoon.com

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2010-02-03
Expires
2031-02-03 1721 days left
Updated
2026-01-07
Name servers
  • dns15.hichina.com
  • dns16.hichina.com

DNS records live

NS
  • dns15.hichina.com
  • dns16.hichina.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com
TXT
  • 22eb12a1774251981e119cc86acb3b693e9c334ba19c5d513a6e0e32221d4c14
  • 1ca38bd7a6c98e84f50ca530e05f0e37edfddfd5d349582ad8e881614739d0d4

Email authentication weak

SPF
v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Xcc Trust DV SSL CA
from 2026-04-01 to 2026-10-17
Expires in 151 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://ne21.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (5)

Linked from (2)