indexo.dev

sethmason.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 2885 ms crawled 2026-05-13

US · 173.236.241.136 · AS26347 New Dream Network, LLC

Reputation 87/100 weak security headers no dmarc policy

sector tech type blog

HTML metadata

Title
All things Seth Mason
Description
Programming, books, emacs and an old man yelling at a cloud.
Language
en

Technology

Server
Apache

Third-party hosts loaded (1)

  • maxcdn.bootstrapcdn.com×2

Social

Registration

Registrar
DreamHost, LLC
Created
2007-05-02
Expires
2028-05-02 714 days left
Updated
2026-04-03
Name servers
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com

DNS records live

NS
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
  • 30 aspmx4.googlemail.com
  • 30 aspmx5.googlemail.com

Email authentication weak

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

Certificate (current)

R12
from 2026-04-12 to 2026-07-11
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (28)

Linked from (2)