ruby-doc.org

.org crawl

First seen 2026-04-12 · Last seen 2026-05-17 · ok HTTP/1.1 200 847 ms crawled 2026-05-06

FI · 65.109.142.99 · AS24940 Hetzner Online GmbH

Reputation 92/100 weak security headers dmarc monitor-only

sector tech type docs

HTML metadata

Title: Ruby-Doc.org: Documenting the Ruby Language
Description: Fast, searchable Ruby documentation for core and standard libraries. Plus, links to tutorials, guides, books, and related sites.
Language: en
Generator: Webby

Technology

Server: Apache
CMS: WordPress

Analytics

Google Tag Manager

Third-party hosts loaded (4)

cdn.carbonads.com×1
code.jquery.com×1
m.servedby-buysellads.com×1
www.googletagmanager.com×1

Registration

Registrar

NameSilo, LLC

Created

2002-09-18

Expires

2027-09-18 487 days left

Updated

2026-03-15

Name servers

ns1.dnsowl.com
ns2.dnsowl.com
ns3.dnsowl.com

DNS records live

NS

ns1.dnsowl.com
ns2.dnsowl.com
ns3.dnsowl.com

MX

10 mx10.antispam.mailspamprotection.com
20 mx20.antispam.mailspamprotection.com
30 mx30.antispam.mailspamprotection.com

TXT

google-site-verification=jhsL4aq2OxepU0WmBOFvX1LMb-tbKWhTJzYn6Hvfj10
cdda627315be175d1a8b6968413352b2ce771ed6
ezoic-domain-verification=rmvdaPgKG0dlzM0tQzkcexu2Tmnzy7

Email authentication strong

SPF

v=spf1 +a +mx include:ruby-doc.org.spf.auto.dnssmarthost.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; aspf=r; adkim=r;

policy: none (monitoring only)

DKIM

default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDDbpbi/tsROlSg5wdEzGWswNNqiXfcSXG/ERw1yu9iP0Q6K3280vBO3d1StOVvxCiS1CwNWZP3XPzeXPetWlzLN6NNf…

selectors probed

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://ruby-doc.org/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (2)

ruby-lang.org×2
documenting-ruby.org×2