crrnt.app

.app crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1430 ms crawled 2026-05-18

US · 52.44.54.130 · AS14618 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

Technology

Server: nginx

DNS records live

NS

ns-1415.awsdns-48.org
ns-1684.awsdns-18.co.uk
ns-225.awsdns-28.com
ns-599.awsdns-10.net

Email authentication no MX

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

Certificate (current)

Amazon RSA 2048 M04

from 2025-09-07 to 2026-10-06

Expires in 138 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Linked from (3)