indexo.dev

telegraphsimulator.com

.com crawl

First seen 2026-04-27 · Last seen 2026-05-17 · ok HTTP/1.1 200 18113 ms crawled 2026-05-04

US · 178.156.145.164 · AS213230 Hetzner Online GmbH

Reputation 100/100

sector education type homepage

HTML metadata

Title
Telegraph Simulator
Description
Experience the golden age of telegraphy with this authentic 1875 telegraph simulator. Practice Morse code, send messages between cities, and connect with other operators.
Language
en
Canonical
https://www.telegraphsimulator.com/

Open Graph

url
https://www.telegraphsimulator.com/
title
Telegraph Simulator
description
Experience the golden age of telegraphy with this authentic 1875 telegraph simulator. Practice Morse code, send messages between cities, and connect with other operators.

Technology

Server
nginx

Third-party hosts loaded (1)

  • stats.13ug1mb.com×1

Registration

Registrar
Cloudflare, Inc.
Created
2025-03-06
Expires
2027-03-06 290 days left
Updated
2026-02-04
Name servers
  • bradley.ns.cloudflare.com
  • cass.ns.cloudflare.com

DNS records live

NS
  • bradley.ns.cloudflare.com
  • cass.ns.cloudflare.com
TXT
  • google-site-verification=KKKIvDbXatMZRo926Kerg5tE37oFuHvL5UYHmE2E7Pk

Certificate (current)

E7
from 2026-05-04 to 2026-08-02
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Linked from (1)