greenrad.app

.app crawl

First seen 2026-04-13 · Last seen 2026-04-13 · ok HTTP/1.1 200 2145 ms crawled 2026-05-07

US · 143.198.51.76 · AS14061 DigitalOcean, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Welcome to nginx!

Technology

Server: nginx

DNS records live

NS

ns27.domaincontrol.com
ns28.domaincontrol.com

Verified for

Google

Email authentication no MX

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

Certificate (current)

R13

from 2026-03-12 to 2026-06-10

Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://greenrad.app/

findings

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

Links to (2)

nginx.com×2
nginx.org×2

Linked from (1)

cimheips.co×1