indexo.dev

bitcoinknots.org

.org crawl

First seen 2026-04-14 · Last seen 2026-05-05 · ok HTTP/1.1 200 737 ms crawled 2026-05-07

US · 54.192.100.55 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Bitcoin Knots
Language
en
Feeds

Technology

CDN
Amazon CloudFront
Server
AmazonS3

Social

Registration

Registrar
NameCheap, Inc.
Created
2016-01-31
Expires
2027-01-31 256 days left
Updated
2026-01-06
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 eforward1.registrar-servers.com
  • 10 eforward2.registrar-servers.com
  • 10 eforward3.registrar-servers.com
  • 15 eforward4.registrar-servers.com
  • 20 eforward5.registrar-servers.com

Email authentication weak

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

Certificate (current)

Amazon RSA 2048 M02
from 2025-06-12 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)