indexo.dev

mcaptcha.org

.org crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 897 ms crawled 2026-05-19

IN · 122.165.244.33 · AS24560 Bharti Airtel Ltd., Telemedia Services

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
mCaptcha - mCaptcha
Description
mCaptcha is proof-of-work based captcha system that is privacy focused and fully automated.
Language
en-US
Canonical
/
Feeds

Open Graph

url
/
title
Defend Like Castles
locale
en_US
site name
mCaptcha
description
mCaptcha is proof-of-work based captcha system that is privacy focused and fully automated.
updated time
2026-05-06T16:38:43+05:30

Technology

Server
nginx
CMS
Gatsby

Social

Registration

Registrar
NameCheap, Inc.
Created
2021-03-01
Expires
2027-03-01 284 days left
Updated
2026-02-16
Name servers
  • ivy.ns.cloudflare.com
  • mark.ns.cloudflare.com

DNS records live

NS
  • ivy.ns.cloudflare.com
  • mark.ns.cloudflare.com
MX
  • 31 route2.mx.cloudflare.net
  • 42 route3.mx.cloudflare.net
  • 83 route1.mx.cloudflare.net

Email authentication weak

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-18 to 2026-07-17
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://mcaptcha.org/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
interest-cohort=()

Links to (6)

Linked from (1)