indexo.dev

os2world.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 956 ms crawled 2026-05-18

SE · 178.236.76.172 · AS34244 Teleservice Bredband Skane AB

Reputation 100/100

Classifying

HTML metadata

Title
Making sure you're not a bot!
Language
en

Technology

Server
nginx
CMS
Gatsby

Social

Registration

Registrar
CSL Computer Service Langenbach GmbH d/b/a joker.com
Created
2000-01-30
Expires
2027-01-30 254 days left
Updated
2026-02-01
Name servers
  • x.ns.joker.com
  • y.ns.joker.com
  • z.ns.joker.com

DNS records live

NS
  • x.ns.joker.com
  • y.ns.joker.com
  • z.ns.joker.com
MX
  • 20 pmgate.haverblad.net

Email authentication strong

SPF
v=spf1 mx include:spf.hostup.se -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:tlpkixwh@ag.dmarcian.eu; ruf=mailto:tlpkixwh@fr.dmarcian.eu;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-31 to 2026-06-29
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.os2world.com/

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;includeSubDomains; preload

Links to (8)

Linked from (1)