teeworlds.com

.com crawl

First seen 2026-05-30 · Last seen 2026-06-04 · ok HTTP/1.1 200 149 ms crawled 2026-05-31

SE · 171.25.159.140 · AS35100 Patrik Lagerman

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Teeworlds

Technology

Server: nginx

Social widgets

YouTube Embed

Third-party hosts loaded (2)

i.imgur.com×3
www.youtube-nocookie.com×1

Social

Registration

Registrar

eNom, LLC

Created

2008-01-16

Expires

2027-01-16 224 days left

Updated

2026-01-14

Name servers

jake.ns.cloudflare.com
zoe.ns.cloudflare.com

DNS records live

NS

jake.ns.cloudflare.com
zoe.ns.cloudflare.com

MX

10 mail.mnus.de

Email authentication partial

SPF: v=spf1 include:spf.mail.mnus.de a:teeworlds.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none; fo=1; ruf=mailto:postmaster@mnus.de
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-03 to 2026-08-01

Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://teeworlds.com/

findings

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