indexo.dev

newtons4th.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 12330 ms crawled 2026-05-16

US · 172.67.214.213 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Newtons4th Power Analyzers and Frequency Analyzers Newtons 4th | Power Analyzers and Frequency Analyzers
Description
N4L Power Analyzers, Frequency Response Analyzers, Impedance Analyzers and Selective Level Meters. Leaders in Power Metrology and Test Systems
Language
en
Generator
Hugo 0.147.3

Open Graph

url
https://www.newtons4th.com/
title
Newtons4th Power Analyzers and Frequency Analyzers Newtons 4th | Power Analyzers and Frequency Analyzers
locale
en
site name
Newtons4th Ltd
description
N4L Power Analyzers, Frequency Response Analyzers, Impedance Analyzers and Selective Level Meters. Leaders in Power Metrology and Test Systems

Technology

CDN
Cloudflare
CMS
Hugo

Contact

Address
1 Bede Island Road, LE2 7EA, Leicester, GB

Registration

Registrar
eNom, LLC
Created
2000-11-13
Expires
2026-11-13 176 days left
Updated
2025-10-15
Name servers
  • anuj.ns.cloudflare.com
  • asa.ns.cloudflare.com

DNS records live

NS
  • anuj.ns.cloudflare.com
  • asa.ns.cloudflare.com
MX
  • 0 newtons4th-com.mail.protection.outlook.com
TXT
  • amazonses:3mZb7pt6sJ0qdXlhvI0ZgVymN86wsBVfYgpufnxjPfU=
  • pardot822143=6e5015b2fa6f1c02bac75e132c969d4eed6a975ba80c8d74f8435d944702648f
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:systemalerts@netmetix.net; ruf=mailto:systemalerts@netmetix.net; fo=1; pct=50
policy: quarantine · pct=50
DKIM
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCzD/42wrpl+7Wog8zKC1A5rMKYSS5RUNyLTLBFiDVbuDabjb4riGEDx1xYwci12Fe0LEe4T2204gWQDTLme…
selectors probed

Certificate (current)

WE1
from 2026-04-06 to 2026-07-05
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.newtons4th.com/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Linked from (1)