indexo.dev

historyofcomputercommunications.info

.info crawl

First seen 2026-04-13 · Last seen 2026-05-02 · ok HTTP/1.1 200 337 ms crawled 2026-05-07

US · 150.171.109.101 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
History of Computer Communication | History of Computer Communications
Language
en
Canonical
https://historyofcomputercommunications.info/

Technology

CDN
Azure Front Door
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (2)

  • use.typekit.net×1
  • www.googletagmanager.com×1

Registration

Registrar
Cloudflare, Inc
Created
2007-03-20
Expires
2027-03-20 303 days left
Updated
2025-03-12
Name servers
  • mia.ns.cloudflare.com
  • randy.ns.cloudflare.com

DNS records live

NS
  • mia.ns.cloudflare.com
  • randy.ns.cloudflare.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GeoTrust TLS RSA CA G1
from 2026-01-13 to 2026-07-14
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://historyofcomputercommunications.info/

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

Links to (3)

Linked from (1)