indexo.dev

biowatt-biogas.com

.com crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 45973 ms crawled 2026-05-18

US · 47.254.65.108 · AS45102 Alibaba US Technology Co., Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
Biowatt-Biogas® | Biogas & RNG Plant Solutions for Industry & Agriculture
Description
Biowatt-Biogas® provides end-to-end biogas upgrading, CNG solutions, and EPC services. Convert organic waste into renewable energy (RNG) & achieve Net-Zero goals. Contact us.
Language
en

Open Graph

url
https://www.biowatt-biogas.com
title
Biowatt-Biogas® | Biogas & RNG Plant Solutions for Industry & Agriculture
site name
https://www.biowatt-biogas.com/
description
Biowatt-Biogas® provides end-to-end biogas upgrading, CNG solutions, Convert organic waste into renewable energy (RNG) & achieve Net-Zero goals. Contact us.

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • shopsource.singoo.cc×58
  • t.91syun.com×3
  • www.googletagmanager.com×3

Social

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2025-06-15
Expires
2028-06-15 756 days left
Updated
2025-06-15
Name servers
  • dns3.hichina.com
  • dns4.hichina.com

DNS records live

NS
  • dns3.hichina.com
  • dns4.hichina.com
MX
  • 10 hzmx02.mxmail.netease.com
  • 5 hzmx01.mxmail.netease.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:spf.163.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3ZlZGkxOkwxksG1uG7QvNLegDPIGChWzLew8QOGRI5C03rJ4kybFa8SwjwYD+KVTolbYQ9SCra2wpL…
selectors probed

Certificate (current) wrong cert

ZeroSSL RSA Domain Secure Site CA
from 2025-11-02 to 2026-02-01
Expired 109 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.biowatt-biogas.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (7)

Linked from (4)