indexo.dev

jonudell.net

.net crawl

First seen 2026-04-16 · Last seen 2026-05-07 · ok HTTP/1.1 200 2135 ms crawled 2026-05-11

US · 50.87.138.90 · AS46606 Unified Layer

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Jon Udell
Language
en

Technology

Server
Apache

Third-party hosts loaded (2)

  • github.com×1
  • webmention.io×1

Registration

Registrar
Bluehost Inc.
Created
2006-02-18
Expires
2027-02-18 275 days left
Updated
2026-02-03
Name servers
  • ns1.bluehost.com
  • ns2.bluehost.com

DNS records live

NS
  • ns1.bluehost.com
  • ns2.bluehost.com
MX
  • 0 mail.jonudell.net

Email authentication weak

SPF
v=spf1 +a +mx +ip4:173.254.104.55 +ip4:50.87.138.90 +include:bluehost.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

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

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jonudell.net/

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

Linked from (2)