indexo.dev

netzerotc.com

.com crawl

First seen 2026-04-26 · Last seen 2026-05-19 · ok HTTP/1.1 200 5432 ms crawled 2026-05-19

US · 162.159.136.54 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Net Zero Technology Centre
Description
The Net Zero Technology Centre is developing and deploying technologies for an affordable net zero energy industry.
Language
en-GB
Canonical
https://www.netzerotc.com/

Open Graph

url
https://www.netzerotc.com/
title
Net Zero Technology Centre
locale
en_GB
site name
Net Zero Technology Centre
description
The Net Zero Technology Centre is developing and deploying technologies for an affordable net zero energy industry.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×2
  • t.contentsquare.net×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2021-05-25
Expires
2027-05-25 370 days left
Updated
2025-05-26
Name servers
  • ns01.domaincontrol.com
  • ns02.domaincontrol.com

DNS records live

NS
  • ns01.domaincontrol.com
  • ns02.domaincontrol.com
MX
  • 0 netzerotc-com.mail.protection.outlook.com
TXT
Show 11 TXT records
  • apple-domain-verification=cz2Exl4OXuMncNW2
  • plh3phpq36yqn7k049mth4fbg0s2tswq
  • 11362012
  • knowbe4-site-verification=9d2bd847ab9fdd7042af42781a0cb2e5
  • ca3-b04b47a3c41a4f6e98ac1b1ccc7ff4ca
  • ZOOM_verify_sYJXu3shqasmRqYIxACzXi
  • _ifoq3ebw728o431d3lto7wyc6o7xmwz
  • perplexity-ai-domain-verification-gskc6a=FQIZs2hdBXnYocUtPkkH7uUnO
  • nkmfeep15mbva9e8n00c1ipoof
  • access-domain-verification=cbcb94a83a2dbfa6ae751b3121ecb1772343efa24f5f682d021d9bcb85d9514d
  • _kwrb7x9msfd6tfs64odiif6e1kr3d1c

Email authentication strong

SPF
v=spf1 include:sendgrid.net ip4:138.68.149.58 ip4:78.33.231.210 ip4:165.22.117.156 ip4:35.242.247.107 ip4:34.107.8.58 include:_spf.elasticemail.com include:_spf-dc55.sapsf.eu include:spf.protection.outlook.com include:spf.EU.exclaimer.net include:emsd1.com include:emailus.freshservice.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:authfail@netzerotc.com; ruf=mailto:authfail@netzerotc.com;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp2oMYAMl8n+IWDbX+K+N6uAWZrS/U19cXzB46v9eh+SCYXTrGhKJ+FFBzA/Oi6O1J0aC4V9l7hW3pq…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyMbJ29D86dUsVPdE5E5RW99vCVH3IzsuGrSK4hU+BULNMtZ6m/qv08Z3RWdORv5l7eQeVZxNegTzEE4XQa…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0NYy2wBREEUoSRZVlglQPYzpU6GdhDPHNMsckbXN1aS3HX46Nr2dJMLj1N2MpALjUM81DKyXqJAe9F1qq4…
selectors probed

Certificate (current)

WE1
from 2026-04-26 to 2026-07-25
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.netzerotc.com/

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

Links to (5)

Linked from (2)