indexo.dev

justlearnmorsecode.com

.com crawl

First seen 2026-04-23 · Last seen 2026-04-23 · ok HTTP/1.1 200 4775 ms crawled 2026-05-17

CA · 192.95.36.174 · AS16276 OVH SAS

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Just Learn Morse Code
Description
Just Learn Morse Code

Technology

Server
nginx

Registration

Registrar
REGISTER4LESS, INC.
Created
2005-09-28
Expires
2026-09-28 131 days left
Updated
2025-09-25
Name servers
  • ns1.r4l.com
  • ns2.r4l.com

DNS records live

NS
  • ns1.r4l.com
  • ns2.r4l.com
MX
  • 10 mail.justlearnmorsecode.com

Email authentication strong

SPF
v=spf1 redirect=ahs3.r4l.com
no all qualifier
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9pA9jazW7RflciVCS8EtoE5Vl59jdjJfWHkaZ7Vvw4aTLvTE9Hq9MMBiLFkRfmmAFHNP2bPLL9swjL…
selectors probed

Certificate (current)

R13
from 2026-05-13 to 2026-08-11
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://justlearnmorsecode.com/

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

Linked from (1)