indexo.dev

droneblocks.io

.io crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 742 ms crawled 2026-05-18

US · 141.193.213.10 · AS209242 Cloudflare London, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Drone STEM Curriculum & Class Kits | DroneBlocks
Description
Harness the power of DroneBlocks drone STEM curriculum, software, and drone kits to educate students of all ages.
Language
en-US
Canonical
https://droneblocks.io/

Open Graph

url
https://droneblocks.io/
title
Drone STEM Curriculum & Class Kits | DroneBlocks
locale
en_US
site name
DroneBlocks
description
Harness the power of DroneBlocks drone STEM curriculum, software, and drone kits to educate students of all ages.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (10)
  • cdnjs.cloudflare.com×6
  • cdn.jsdelivr.net×5
  • fonts.googleapis.com×3
  • fast.wistia.com×2
  • www.googletagmanager.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1
  • js-na1.hs-scripts.com×1
  • js.hs-scripts.com×1
  • www.skynettechnologies.com×1

Social

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • firebase=fiery-inferno-4972
Verified for
  • GlobalSign
  • Google

Email authentication partial

SPF
v=spf1 mx include:_spf.google.com include:squarespace-mail.com include:spf.mandrillapp.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

E8
from 2026-03-29 to 2026-06-27
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (1)