indexo.dev

edmund.app

.app crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 497 ms crawled 2026-06-03

US · 3.164.68.127 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Sign In | Edmund
Language
en

Technology

CDN
Amazon CloudFront

DNS records live

NS
  • matt.ns.cloudflare.com
  • melissa.ns.cloudflare.com

Email authentication no MX

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Amazon RSA 2048 M04
from 2026-02-20 to 2026-09-06
Expires in 93 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://edmund.app/auth/sign-in

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
  • cross-origin-resource-policy
findings
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
connect-src ed-prod-be-priv.s3.amazonaws.com *.sentry.io *.posthog.com *.i.posthog.com 'self'; font-src 'self' https://cdn.jsdelivr.net; frame-src 'self'; img-src 'self' ed-prod-be-priv.s3.amazonaws.com blob: data:; script-src 'wasm-unsafe-eval' 'strict-dynamic' 'self' 'nonce-3887078e582be7362d15d5d64dff4265'; script-src-attr 'nonce-3887078e582be7362d15d5d64dff4265'; script-src-elem 'self' https://cdn.jsdelivr.net *.posthog.com *.i.posthog.com 'nonce-3887078e582be7362d15d5d64dff4265'
strict-transport-security
max-age=15552000; includeSubDomains
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin

Linked from (1)