indexo.dev

timechaincalendar.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 1944 ms crawled 2026-05-20

US · 3.164.206.57 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
TIMECHAIN CALENDAR
Description
Live data from the Bitcoin timechain with past block lookup and other calendar features.
Language
en
Translations
  • ar
  • ca
  • de
  • el
  • es
  • fr
  • it
  • nl
  • pl
  • pt
  • ru
  • sv
  • tr
  • zh

Open Graph

url
https://timechaincalendar.com
title
TIMECHAIN CALENDAR
locale
en
description
Live data from the Bitcoin timechain with past block lookup and other calendar features.

Technology

CDN
Amazon CloudFront
Server
AmazonS3
CMS
Gatsby

Registration

Registrar
Amazon Registrar, Inc.
Created
2022-11-07
Expires
2026-11-07 170 days left
Updated
2026-05-14
Name servers
  • ns-1317.awsdns-36.org
  • ns-1826.awsdns-36.co.uk
  • ns-425.awsdns-53.com
  • ns-637.awsdns-15.net

DNS records live

NS
  • ns-1317.awsdns-36.org
  • ns-1826.awsdns-36.co.uk
  • ns-425.awsdns-53.com
  • ns-637.awsdns-15.net
MX
  • 10 inbound-smtp.us-east-1.amazonaws.com
Verified for
  • Google

Email authentication weak

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

Certificate (current)

Amazon RSA 2048 M02
from 2025-07-04 to 2026-08-03
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://timechaincalendar.com/

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

Linked from (1)