indexo.dev

thecmb.org

.org crawl

First seen 2026-05-10 · Last seen 2026-05-10 · ok HTTP/1.1 200 1159 ms crawled 2026-05-16

GB · 176.58.119.26 · AS63949 Akamai Connected Cloud

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
The cosmic microwave background
Language
en

Technology

Server
nginx

Social

Registration

Registrar
DreamHost, LLC
Created
2013-03-24
Expires
2027-03-24 308 days left
Updated
2025-03-16
Name servers
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com

DNS records live

NS
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com

Email authentication no MX

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

Certificate (current) wrong cert

R12
from 2026-05-10 to 2026-08-08
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://thecmb.org/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (10)

Linked from (1)