indexo.dev

planetscalc.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 303 ms crawled 2026-05-07

FR · 217.160.169.134 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
PlanetsCalc | simulation and calculation of the planet position from observer
Description
Online application for determining and displaying the current course of the planets, Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto
Language
en
Canonical
https://www.planetscalc.org

Open Graph

url
https://www.planetscalc.org
title
PlanetsCalc Planet position calculator
description
Application for determining and displaying the course of the planet at a desired time and place.

Technology

Server
nginx
Analytics
  • Google Tag Manager
Ads
  • Google AdSense

Third-party hosts loaded (3)

  • pagead2.googlesyndication.com×1
  • www.googletagmanager.com×1
  • www.paypal.com×1

Registration

Registrar
IONOS SE
Created
2021-06-12
Expires
2026-06-12 23 days left
Updated
2025-07-27
Name servers
  • ns1124.ui-dns.org
  • ns1064.ui-dns.biz
  • ns1079.ui-dns.com
  • ns1080.ui-dns.de

DNS records live

NS
  • ns1064.ui-dns.biz
  • ns1079.ui-dns.com
  • ns1080.ui-dns.de
  • ns1124.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication strong

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-28 to 2026-06-26
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (3)