indexo.dev

narwhaljs.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 670 ms crawled 2026-05-18

US · 18.165.140.126 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Narwhal - Introduction & Documentation
Description
Narwhal is a cross-platform, multi-interpreter, general purpose JavaScript platform.
Canonical
https://www.narwhaljs.org/index.html

Technology

CDN
Amazon CloudFront
Server
AmazonS3

Registration

Registrar
DreamHost, LLC
Created
2020-07-20
Expires
2026-07-20 61 days left
Updated
2025-12-22
Name servers
  • ns-1039.awsdns-01.org
  • ns-1576.awsdns-05.co.uk
  • ns-18.awsdns-02.com
  • ns-566.awsdns-06.net

DNS records live

NS
  • ns-1039.awsdns-01.org
  • ns-1576.awsdns-05.co.uk
  • ns-18.awsdns-02.com
  • ns-566.awsdns-06.net

Email authentication no MX

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

Certificate (current)

Amazon RSA 2048 M01
from 2025-10-20 to 2026-11-19
Expires in 183 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (2)