indexo.dev

calendar.cx

.cx ok HTTP/1.1 200 10 ms

First seen 2026-06-16 · Last seen 2026-06-16 · crawled 2026-06-16

FI · 37.27.135.61 · AS24940 Hetzner Online GmbH

Reputation 67/100 listed in spam blocklist no dmarc policy

sector other type homepage

HTML metadata

Title
Calendar.cx — Today's Holidays, National Days & Observances
Description
Discover today's holidays and observances. Browse 2,000+ national days, fun celebrations, and awareness events through the year.
Language
en
Canonical
https://calendar.cx/
Translations
  • en
Feeds
last post 248 days ago

Open Graph

url
https://calendar.cx/
title
Calendar.cx — Today's Holidays, National Days & Observances
locale
en_US
site name
Calendar.cx
description
Discover today's holidays and observances. Browse 2,000+ national days, fun celebrations, and awareness events through the year.

Technology

Server
BunnyCDN-FI1-1208
CMS
WordPress

Third-party hosts loaded (2)

  • static.getclicky.com×1
  • time.now×1

Social

Registration

Registrar
1498673-CoCCA
Created
2024-04-22
Expires
2027-04-22 307 days left
Updated
2026-04-07
Name servers
  • clara.ns.cloudflare.com
  • igor.ns.cloudflare.com

DNS records live

NS
  • clara.ns.cloudflare.com
  • igor.ns.cloudflare.com
MX
  • 10 mail.calendar.cx

Email authentication weak

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

Certificate (current)

YR2
from 2026-06-01 to 2026-08-30
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://calendar.cx/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (7)

Use this data via API

Everything on this page for calendar.cx is available as JSON from the indexo.dev REST & MCP API.

curl "https://indexo.dev/api/v1/domains/calendar.cx" \
  -H "X-API-Key: idx_..."

Read the docs & get a free key →

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