indexo.dev

venuesumo.app

.app crawl

First seen 2026-05-28 · Last seen 2026-06-03 · ok HTTP/1.1 200 977 ms crawled 2026-05-31

AU · 20.213.33.201 · AS8075 Microsoft Corporation

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

Server
Microsoft-IIS
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×3
  • fonts.gstatic.com×1

DNS records live

NS
  • ns1-36.azure-dns.com
  • ns2-36.azure-dns.net
  • ns3-36.azure-dns.org
  • ns4-36.azure-dns.info
MX
  • 1 venuesumo-app.mail.protection.outlook.com
Verified for
  • Microsoft
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:azure -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:reports@venuesumo.app;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAssKqGtqyLEYpF2E9zIB46hNQZzq0Cl4NYTUEgLBoMDDt7h5U4SdaNw1Lltz1EZg/b6oVMroa7KZsfL…
selectors probed

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (3)