perl.org

.org toplist crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 694 ms crawled 2026-05-18

US · 151.101.129.55 · AS54113 Fastly, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: The Perl Programming Language - www.perl.org
Description: The Perl Programming Language at Perl.org. Links and other helpful resources for new and experienced Perl programmers.
Language: en
Canonical: https://www.perl.org/

Technology

Server: Combust

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (2)

fonts.googleapis.com×1
www.googletagmanager.com×1

Contact

Address: st Uploads to CPANAuthen-Radius-0.37GDPR-IAB-TCFv2-0.520Net-Versa-Director-0.00500

Registration

Registrar

Squarespace Domains II LLC

Created

1995-05-31

Expires

2031-05-30 1837 days left

Updated

2025-07-17

Name servers

anyns.pch.net
ns1.eu.bitnames.com
ns1.us.bitnames.com
ns2.eu.bitnames.com
ns2.us.bitnames.com
ns3.us.bitnames.com

DNS records live

NS

anyns.pch.net
ns1.eu.bitnames.com
ns1.us.bitnames.com
ns2.eu.bitnames.com
ns2.us.bitnames.com
ns3.us.bitnames.com

MX

4 mx1.mailchannels.net
4 mx2.mailchannels.net

TXT

_globalsign-domain-verification=mVYWxIl-2ab_B1yPPFxEmDCLrBcl6ucouXJOU_P0_C
google-site-verification=Nf5wLg9C9JrZTa91Ve-_Nj9M8tuRJ6G_RWfsTHyQUuQ
_globalsign-domain-verification=B57sRQpmte4G4w-gavZbVNmmNsMxGp5kcL19UP2599

Email authentication partial

SPF

v=spf1 include:develooper.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:4649a710@in.mailhardener.com; sp=none; aspf=r; ruf=mailto:4649a710@in.mailhardener.com

policy: none (monitoring only) · sp=none

DKIM

mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwrEKITNt0jvHzsZ9I45IATOBbujZi85R3utoAJ7JJWc6giRoPc/HHXhFsXmqPQlOsoUspfuO6LnCB5…

selectors probed

Certificate (current)

Certainly Intermediate R1

from 2026-05-10 to 2026-06-09

Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.perl.org/

present

strict-transport-security
x-frame-options
x-content-type-options

findings

missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: deny
x-content-type-options: nosniff
strict-transport-security: max-age=63072000; includeSubDomains; preload