indexo.dev

citiesofthings.nl

.nl crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 505 ms crawled 2026-05-18

NL · 85.10.159.171 · AS34762 Combell NV

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Cities of Things - Cities of Things
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://citiesofthings.nl/
Feeds

Open Graph

url
https://citiesofthings.nl/
title
Cities of Things - Cities of Things
locale
en_US
site name
Cities of Things
description
How will we live together with intelligent things? With the rise of AI (artificial intelligence) combined with IoT (the Internet of Things), the concept of what is a “thing” shifts from a passive artifact to an active partner. Capable of performing tasks and making judgments, Things increasingly “work with us” to produce positive change in […]

Technology

Server
nginx
CMS
WordPress
Social widgets
  • YouTube Embed

Third-party hosts loaded (3)

  • www.youtube.com×3
  • citiesofthings.substack.com×1
  • gmpg.org×1

Social

Contact

Email
Address
st Wijkbots were made at hackathon for Cities of Things LAB010, April 2022

Registration

Registrar
team.blue nl B.V.
Created
2019-11-19
Updated
2021-11-22
Name servers
  • ns1.transip.nl
  • ns0.transip.net
  • ns2.transip.eu

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 10 mx.transip.email

Email authentication partial

SPF
v=spf1 include:_spf.transip.email ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-11 to 2026-08-09
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://citiesofthings.nl/

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

Links to (8)

Linked from (2)