indexo.dev

leanderisd.org

.org crawl

First seen 2026-05-20 · Last seen 2026-05-31 · ok HTTP/1.1 200 1836 ms crawled 2026-05-27

US · 141.193.213.20 · AS209242 Cloudflare London, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Leander ISD
Language
en-US
Generator
ExtraChildTheme2 v.1.0
Canonical
https://www.leanderisd.org/
Feeds

Technology

CDN
Cloudflare
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • www.googletagmanager.com×3
  • fonts.googleapis.com×2
  • www.google.com×2
  • awesome-table.com×1
  • calendar.google.com×1
  • fonts.gstatic.com×1

Social

DNS records live

NS
  • ns1-06.azure-dns.com
  • ns2-06.azure-dns.net
  • ns3-06.azure-dns.org
  • ns4-06.azure-dns.info
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
TXT
Show 5 TXT records
  • classroom-cloud-domain-verification=580c7bca-1f0b-4367-ab65-bb98ea91d8d4
  • autodesk-domain-verification=l0_HW19FM-26uySIRONA
  • duo_sso_verification=R5Jf37PBVU4CcV2hTCjM3Z3NOZcyIvkFQhvH2kB9cB3CdUavj0ZUkm6jspC0Ivl6
  • classroom-cloud-domain-verification=47683abb-7720-4c28-8474-87f4c93498ec
  • kdLvpAHsrVvScuiRuKl0B1mU6L6C7xVs5anBe5kai5xOrrcsANQ/iPlNpbLLOUmjKiIO3h016Bjjt2XHJxlB5Q==
Verified for
  • Adobe
  • Apple
  • Canva
  • Cisco
  • Google
  • Microsoft 365
  • OpenAI
  • Sprout Social
  • TeamViewer
  • Workplace
  • Zoom

Email authentication strong

SPF
v=spf1 include:spfa.protection.leanderisd.org ~all
softfail (~all)
DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc@leanderisd.org;ruf=mailto:dmarc@leanderisd.org;fo=1
policy: quarantine
DKIM
Show 4 DKIM selectors
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxLBOXasSHC22isZgMt/2Uqajw96fzE8q6T7pFgPaheS1/cLgnSOPpVGvZw/75juqoAHKE3iwi26AkX…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxlM/MxzYJNzvwVmjSveDYyU8gCSc8vhUb3xycsH4PR2hFvK2l4Izh7SgIeJEyaQTwrpGphlaJ5gnOwT0mc…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1qgHRbo9KY54I+wmNeG6zMZYjRNTK2cIu56/fmCE+B8ChU6eFxKKtOpBaNm5qCb6b7oaiCxR04BnSwEwW+…
selectors probed

Certificate (current)

WE1
from 2026-04-19 to 2026-07-18
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.leanderisd.org/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (6)

Linked from (2)