indexo.dev

improbableisland.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 333 ms crawled 2026-05-01

DE · 144.76.221.99 · AS24940 Hetzner Online GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Improbable Island
Description
The weirdest old-school text adventure on the internet.

Open Graph

url
https://www.improbableisland.com
title
Improbable Island
description
The weirdest old-school text adventure on the internet.

Technology

Server
nginx

Registration

Registrar
Hetzner Online GmbH
Created
2007-05-09
Expires
2033-05-09 2546 days left
Updated
2026-03-13
Name servers
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mail.improbableisland.com
TXT
  • v=spf1 +a +mx +a:plesk.returntothe.net -all
  • google-site-verification=O7PC-7mF20gtLvvjEDWtVbSBpN3oqc5YNeMQYrN4rXw

Certificate (current)

R13
from 2026-03-16 to 2026-06-14
Expires in 26 days

Full certificate history on crt.sh ↗

Linked from (2)