indexo.dev

shiflett.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 3726 ms crawled 2026-05-19

US · 108.156.22.5 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Chris Shiflett — Boulder, CO
Description
Chris Shiflett likes making things: products, companies, communities, and the occasional conference.
Language
en-us
Feeds

Open Graph

url
https://shiflett.org/
title
Chris Shiflett — Boulder, CO
description
Chris Shiflett likes making things: products, companies, communities, and the occasional conference.

Technology

CDN
Amazon CloudFront
Server
Apache
Analytics
  • Fathom

Third-party hosts loaded (4)

  • cdn.usefathom.com×1
  • github.com×1
  • indieauth.com×1
  • tokens.indieauth.com×1

Social

Registration

Registrar
Gandi SAS
Created
2000-05-05
Expires
2027-05-05 349 days left
Updated
2025-05-30
Name servers
  • ns-1435.awsdns-51.org
  • ns-1896.awsdns-45.co.uk
  • ns-500.awsdns-62.com
  • ns-514.awsdns-00.net

DNS records live

NS
  • ns-1435.awsdns-51.org
  • ns-1896.awsdns-45.co.uk
  • ns-500.awsdns-62.com
  • ns-514.awsdns-00.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication strong

SPF
v=spf1 include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dzxe4bcs@ag.us.dmarcian.com;
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCP6yABt8cFAalnD7l287m9KuNFGdK+KEdoKWvEEWV1jNDinfIvDUtiNwtyrJOSGiYcN0o1HJjUvrla0+dSym…
selectors probed

Certificate (current)

Amazon RSA 2048 M01
from 2025-12-16 to 2027-01-14
Expires in 238 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://shiflett.org/

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

Links to (7)

Linked from (2)