indexo.dev

aethern.io

.io crawl

First seen 2026-05-04 · Last seen 2026-05-04 · ok HTTP/1.1 200 956 ms crawled 2026-05-11

US · 216.150.1.1 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Aethern.io
Language
en

Technology

CDN
Vercel

DNS records live

NS
  • ns27.domaincontrol.com
  • ns28.domaincontrol.com
MX
  • 0 aethern-io.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6gTXRpWNPKuJGMjVI1WRYXsqXtXXJ0lgNCIn/njW8JnopAigCIoTxCh7oIICbDFOMEqB8ggCEkyeUa…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyfJq1Qrs8CbCcurbQXtDx3lPjWwwj5gjAYFtaaSeqkbSXAm/y4jmfFI/BBGrYaF3QClEVgX/LvCXCA…
selectors probed

Certificate (current)

R13
from 2026-03-30 to 2026-06-28
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.aethern.io/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Linked from (1)