indexo.dev

aethlume.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 8592 ms crawled 2026-05-19

CN · 8.134.112.100 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
宇之阳科技-杜邦水处理特种膜授权商 | 反渗透RO/纳滤NF/超滤膜专业供应商
Description
深圳宇之阳科技是杜邦Water Solutions官方一级代理商,主营杜邦超滤膜、反渗透膜(RO)、纳滤膜(NF)元件，专注垃圾渗滤液、工业零排放、煤化工等高难度废水处理项目，提供膜选型+技术方案+售后维护全流程服务及水处理方案，原厂直供，品质保障。
Language
zh-Hans
Canonical
https://www.aethlume.com/

Open Graph

url
https://www.aethlume.com
title
宇之阳科技-杜邦水处理特种膜授权商 | 反渗透RO/纳滤NF/超滤膜专业供应商
site name
宇之阳科技
description
深圳宇之阳科技是杜邦Water Solutions官方一级代理商,主营杜邦超滤膜、反渗透膜(RO)、纳滤膜(NF)元件，专注垃圾渗滤液、工业零排放、煤化工等高难度废水处理项目，提供膜选型+技术方案+售后维护全流程服务及水处理方案，原厂直供，品质保障。

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • at.alicdn.com×2

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2025-10-30
Expires
2027-10-30 528 days left
Updated
2025-10-30
Name servers
  • dns11.hichina.com
  • dns12.hichina.com

DNS records live

NS
  • dns11.hichina.com
  • dns12.hichina.com
MX
  • 10 mx2.qiye.aliyun.com
  • 15 mx3.qiye.aliyun.com
  • 5 mx1.qiye.aliyun.com

Email authentication weak

SPF
v=spf1 include:spf.qiye.aliyun.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-03-08 to 2026-06-06
Expires in 17 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.aethlume.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 (2)

Linked from (1)