barcampbonn.de

.de crawl

First seen 2026-04-19 · Last seen 2026-05-14 · ok HTTP/1.1 200 3709 ms crawled 2026-05-13

DE · 217.76.104.34 · AS20886 bn:t Blatzheim Networks Telecom GmbH

Reputation 100/100

Classifying

HTML metadata

Title

BarCamp Bonn – Das themenoffene BarCamp in Bonn

Language

Generator

WordPress 6.9.4

Canonical

https://barcampbonn.de/

Feeds

BarCamp Bonn » Feed RSS
BarCamp Bonn » Kommentar-Feed RSS

Technology

Server: nginx
CMS: WordPress

Third-party hosts loaded (3)

bonn.pics×1
bonn.video×1
stats.bonn.digital×1

Social

Registration

Updated

2022-09-12

Name servers

ns01.taenzer.hosting.
ns02.taenzer.hosting.
ns03.taenzer.hosting.
ns04.taenzer.hosting.

DNS records live

NS

ns01.taenzer.hosting
ns02.taenzer.hosting
ns03.taenzer.hosting
ns04.taenzer.hosting

MX

10 mail1.taenzer.hosting

TXT

google-site-verification=3iPHxQLxhIuCNS5JSpEMitkMmo4uyktiIMRp-KrbxfI
facebook-domain-verification=i80fen4h97tg4p09kjs1a19d7h738p

Email authentication strong

SPF: v=spf1 -all
strict (-all)
DMARC: v=DMARC1; p=reject; rua=mailto:dmarc@bonn.digital
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-13 to 2026-06-11

Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://barcampbonn.de/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload