indexo.dev

castleberryisd.net

.net crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3999 ms crawled 2026-05-18

US · 104.17.71.73 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Castleberry ISD | Public Schools Near Fort Worth (Pre-K–12)
Description
Castleberry ISD is an open-enrollment public school district serving Pre-K–12 students near Fort Worth, Texas. Explore academic programs, early college opportunities, and a supportive community focused on student success and home to DFW’s Favorite schools.
Language
en-US
Canonical
https://www.castleberryisd.net/

Open Graph

url
https://www.castleberryisd.net/
title
Castleberry ISD | Public Schools Near Fort Worth (Pre-K–12)
description
Castleberry ISD is an open-enrollment public school district serving Pre-K–12 students near Fort Worth, Texas. Explore academic programs, early college opportunities, and a supportive community focused on student success and home to DFW’s Favorite schools.

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights
  • Google Tag Manager

Third-party hosts loaded (4)

  • www.googletagmanager.com×2
  • resources.finalsite.net×1
  • static.cloudflareinsights.com×1
  • translate.google.com×1

Social

Contact

Phone
Address
st in 2024 and 2025

Registration

Registrar
Network Solutions, LLC
Created
1999-04-15
Expires
2034-04-15 2887 days left
Updated
2024-04-15
Name servers
  • ns85.worldnic.com
  • ns86.worldnic.com

DNS records live

NS
  • ns85.worldnic.com
  • ns86.worldnic.com
MX
  • 10 d147918a.ess.barracudanetworks.com
  • 10 d147918b.ess.barracudanetworks.com
TXT
Show 7 TXT records
  • v=e457795c-2fbc-4b08-9708-3a0b3f3db439
  • adobe-idp-site-verification=cffa25fbb21a703b10536e9d40d90463b912ecbe52432a80a108039203ddbb47
  • apple-domain-verification=lEoHhtvwLgZiT1BC
  • smtp-relay.cisd.net
  • 2b60193d9598a87452a72ff7215f63bb
  • _mlh3svajbm1qzb1z52a3s4mzn2sm66n
  • stripe-verification=587DDCE2FB5BB76B2ACE254BF51680E18E9D38889D79C7D28EDB43B6D70D72D3

Email authentication weak

SPF
v=spf1 ~ip4:155.254.144.0/20 ip4:216.213.193.13 ip4:75.78.0.0/16 include:sendgrid.net include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:smtp-relay.cisd.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-27 to 2026-06-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.castleberryisd.net/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self';
strict-transport-security
max-age=31536000

Links to (18)

Linked from (1)