indexo.dev

aerobiology.net

.net crawl

First seen 2026-04-29 · Last seen 2026-05-19 · ok HTTP/1.1 200 757 ms crawled 2026-05-07

US · 3.33.130.190 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

DNS records live

NS
  • ns51.domaincontrol.com
  • ns52.domaincontrol.com
MX
  • 0 aerobiology-net.mail.protection.outlook.com
TXT
  • knowbe4-site-verification=f41884b5b603b4c79c47003b6f7745e7
  • pardot710763=5e878e66a55c526a8a06331d11eb9b476aa1c565dfb8b0abee6ce62e883319ee
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a ip4:192.31.135.1 include:spf.protection.outlook.com. include:aspmx.pardot.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GoDaddy TLS Intermediate CA DV - R1v1
from 2026-03-22 to 2026-10-06
Expires in 139 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://aerobiology.net/

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

Linked from (1)