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railsnotes.xyz

.xyz crawl

First seen 2026-05-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 3676 ms crawled 2026-05-19

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

sector tech type docs

HTML metadata

Title
RailsNotes, the Ruby on Rails guides you wished you had.
Description
The Ruby on Rails guides you wished you had, when you were first starting out. Read interesting articles about Hotwire, Stimulus, ActionMailer, Databases, Deployment and more.
Language
en-us
Canonical
https://railsnotes.xyz/
Feeds

Open Graph

url
https://railsnotes.xyz/
title
RailsNotes, the Ruby on Rails guides you wished you had.
site name
RailsNotes, the Ruby on Rails guides you wished you had.
description
The Ruby on Rails guides you wished you had, when you were first starting out. Read interesting articles about Hotwire, Stimulus, ActionMailer, Databases, Deployment and more.

Technology

CDN
Vercel
CMS
Next.js

Third-party hosts loaded (1)

  • proxy.development-harrison.workers.dev×1

Social

Contact

Email

Registration

Registrar
Namecheap
Created
2023-06-22
Expires
2026-06-22 32 days left
Updated
2025-06-01
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
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
TXT
  • paddle-verification=59ad038b
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:spf.efwd.registrar-servers.com include:spf.improvmx.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-11 to 2026-07-10
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://railsnotes.xyz/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (7)

Linked from (1)