indexo.dev

refactoring.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2002 ms crawled 2026-05-18

US · 34.198.71.201 · AS14618 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Refactoring

Open Graph

url
http://refactoring.com
title
Refactoring Home Page
description
Introduction to the technique of refactoring and online catalog of refactorings

Technology

Server
Apache

Third-party hosts loaded (2)

  • martinfowler.com×11
  • cloud.umami.is×1

Social

Registration

Registrar
Tucows Domains Inc.
Created
1999-05-04
Expires
2027-05-04 349 days left
Updated
2026-04-03
Name servers
  • ns-1081.awsdns-07.org
  • ns-1774.awsdns-29.co.uk
  • ns-285.awsdns-35.com
  • ns-963.awsdns-56.net

DNS records live

NS
  • ns-1081.awsdns-07.org
  • ns-1774.awsdns-29.co.uk
  • ns-285.awsdns-35.com
  • ns-963.awsdns-56.net
MX
Show 6 MX records
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 10 gigaton.thoughtworks.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

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

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2025-09-12 to 2026-10-14
Expires in 147 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://refactoring.com/

present
  • strict-transport-security
  • content-security-policy-report-only
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=31536000; includeSubDomains;
content-security-policy-report-only
default-src https: 'unsafe-inline' 'unsafe-eval'; report-uri https://b3ceba9babf02086c0dca962bbbd1cda.report-uri.io/r/default/csp/reportOnly

Links to (7)

Linked from (1)