indexo.dev

riot-os.org

.org crawl

First seen 2026-04-21 · Last seen 2026-05-14 · ok HTTP/1.1 200 1814 ms crawled 2026-05-14

FI · 65.108.193.50 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
RIOT - The friendly Operating System for the Internet of Things
Language
en

Technology

Server
Caddy
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • avatars.githubusercontent.com×50
  • fonts.googleapis.com×1

Social

Contact

Email

Registration

Registrar
InterNetX GmbH
Created
2012-12-03
Expires
2026-12-03 197 days left
Updated
2026-01-17
Name servers
  • nsa4.schlundtech.de
  • nsb4.schlundtech.de
  • nsc4.schlundtech.de
  • nsd4.schlundtech.de

DNS records live

NS
  • nsa4.schlundtech.de
  • nsb4.schlundtech.de
  • nsc4.schlundtech.de
  • nsd4.schlundtech.de
MX
  • 10 mail.riot-os.org
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx -all
strict (-all)
DMARC
not published
DKIM
  • mail: v=DKIM1; g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQClvzrBoiMAVbgu0b4xSW47v2v8WIoerxGtWlfWHJVkidmOg2gRfw+7EVpTPfgH6ph5pmZUqyVRPcrAZ…
selectors probed

Certificate (current)

E8
from 2026-04-12 to 2026-07-11
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.riot-os.org/

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=63072000

Links to (20)

Linked from (1)