berlinjs.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1744 ms crawled 2026-05-19

US · 185.199.111.153 · AS54113 Fastly, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Berlin.JS — Berlin's finest JavaScript Usergroup
Description: Berlin.JS is a usergroup focused on JavaScript and related topics. We meet regularly on the 3rd Thursday each month at 7p.m. at co.up Offices, Adalbertstraße 7-8 in Berlin-Kreuzberg.
Language: en

Technology

CDN: Fastly
Server: GitHub.com

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×1

Social

Registration

Registrar

IONOS SE

Created

2011-08-01

Expires

2026-08-01 73 days left

Updated

2025-09-15

Name servers

ns1084.ui-dns.org
ns1084.ui-dns.biz
ns1084.ui-dns.com
ns1084.ui-dns.de

DNS records live

NS

ns1084.ui-dns.biz
ns1084.ui-dns.com
ns1084.ui-dns.de
ns1084.ui-dns.org

MX

10 mx00.ionos.de
10 mx01.ionos.de

Email authentication partial

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

Certificate (current)

R12

from 2026-04-27 to 2026-07-26

Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://berlinjs.org/

findings

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