indexo.dev

jotron.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 467 ms crawled 2026-06-01

US · 151.101.3.52 · AS54113 Fastly, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Your supplier of safety communication | Jotron
Description
World-leading provider of safety communication products and systems for land, sea, and air. Innovative radios, recorder, VCS, navigation and maritime safety.
Language
en

Open Graph

url
https://www.jotron.com/
title
Your supplier of safety communication | Jotron
locale
en_US
site name
Jotron
description
World-leading provider of safety communication products and systems for land, sea, and air. Innovative radios, recorder, VCS, navigation and maritime safety.

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Registration

Registrar
Key-Systems GmbH
Created
1996-10-25
Expires
2026-10-24 143 days left
Updated
2025-12-02
Name servers
  • ns01.online4u.no
  • ns02.online4u.no

DNS records live

NS
  • ns01.online4u.no
  • ns02.online4u.no
MX
  • 0 jotron-com.mail.protection.outlook.com
TXT
Show 6 TXT records
  • rv5SvPoeXp7Nu8zgyVOThYK4Jdicj9S8EPnSWgg6gCMDjdx9l/O1gnZ7Zcjjl7nQftOecbsPJq3mRt0oF5D6iw==
  • autodesk-domain-verification=_j8t6zLaqSal7F0DRSEQ
  • JOTRON AS
  • jetbrains-domain-verification=5ub5796zgd5ky3k8i3yjj998z
  • ca3-054a91f72e4f4d6191d3de32bc2060d6
  • hpe-greenlake-domain-verification=7664476f58434f5538344252754151594a743749517275677870522d497a616b
Verified for
  • Atlassian
  • Figma
  • GlobalSign
  • Microsoft 365
  • Miro

Email authentication strong

SPF
v=spf1 ip4:79.160.120.10 ip4:217.33.19.130 ip4:77.40.218.154 include:spf.protection.outlook.com include:spf.smtp2go.com include:spf.hatteland.com include:_spf.online.superoffice.com include:spf-eu.emailsignatures365.com include:_spf.salesforce.com include:147419723.spf03.hubspotemail.net -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:1976r5cc04@rua.powerdmarc.com; ruf=mailto:1976r5cc04@ruf.powerdmarc.com; fo=0:1:d:s;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwwpddOX6EVaTO/j0XjQpABWCTVR6i2OOsVo1SuG6IE5HcwNBnl/QpxzHW5Hk3Lx0yh4yyx2+YBcj3j…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1RsTREuZuumeW+las4nExXzc5jZq8hiafbThPe7yu5Tg9FTmJvnpQER7y1ftn3OlHTgpip4l4b4Jtz…
selectors probed

Certificate (current)

R13
from 2026-04-18 to 2026-07-17
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.jotron.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • CSP uses wildcard sources
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
default-src 'self';font-src 'self' https://fonts.gstatic.com https://script.hotjar.com data:;frame-src 'self' youtube.com https://www.youtube.com https://www.youtube-nocookie.com/ https://player.vimeo.com https://consentcdn.cookiebot.com https://www.google.com;img-src 'self' https://*.doubleclick.net https://*.google.no https://*.facebook.com https://*.hsforms.com https://*.hubspot.com https://*.googleapis.com https://*.gstatic.com *.google.com *.googleusercontent.com www.googletagmanager.com https://*.cookiebot.com https://i.ytimg.com https://*.vimeocdn.com https://*.googleadservices.com https://*.google.se data:;object-src 'none';script-src 'self' https://www.youtube.com https://connect.facebook.net https://maps.googleapis.com https://maps.gstatic.com https://*.doubleclick.net https://www.googletagmanager.com https://consent.cookiebot.com https://consentcdn.cookiebot.com https://*.hs-analytics.net https://*.hubspot.com https://*.hs-banner.com https://unpkg.com/@googlemaps/markerclust
strict-transport-security
max-age=31557600

Links to (4)

Linked from (2)