indexo.dev

mailbag.app

.app crawl

First seen 2026-04-22 · Last seen 2026-05-15 · ok HTTP/1.1 200 1049 ms crawled 2026-05-15

US · 76.223.54.146 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

DNS records live

NS
  • ns1.dan.com
  • ns2.dan.com

Email authentication no MX

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

Certificate (current)

Go Daddy Secure Certificate Authority - G2
from 2025-08-05 to 2026-08-05
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (2)