indexo.dev

qualiwise.io

.io crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 3162 ms crawled 2026-05-16

US · 13.33.235.12 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

CDN
Amazon CloudFront
Server
AmazonS3
CMS
Next.js

DNS records live

NS
  • ns-1022.awsdns-63.net
  • ns-1033.awsdns-01.org
  • ns-1701.awsdns-20.co.uk
  • ns-201.awsdns-25.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:ulrich@qualiwise.io;ruf=mailto:ulrich@qualiwise.io;ri=86400;aspf=s;adkim=s;fo=1
policy: none (monitoring only) · sp=none
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEu/zWphNZxkOjGK/Kp+aCqUtXWYhNcOUvKpFp5ue9abuYPjcpESiRvopMsl/P27uMp2qNK0Id4/0CLQLt0B…
selectors probed

Certificate (current)

Amazon RSA 2048 M04
from 2025-12-01 to 2026-12-31
Expires in 224 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://qualiwise.io/

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

Linked from (1)