indexo.dev

buckinstitute.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 3534 ms crawled 2026-05-19

US · 141.193.213.10 · AS209242 Cloudflare London, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Home
Language
en-US
Canonical
https://www.buckinstitute.org/

Open Graph

url
https://www.buckinstitute.org/
title
Home
locale
en_US
site name
BUCK

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • cdn.jsdelivr.net×2
  • js.stripe.com×2
  • www.googletagmanager.com×2
  • api.bloomerang.co×1
  • gmpg.org×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2000-04-07
Expires
2028-04-07 687 days left
Updated
2024-07-27
Name servers
  • cheryl.ns.cloudflare.com
  • tony.ns.cloudflare.com

DNS records live

NS
  • cheryl.ns.cloudflare.com
  • tony.ns.cloudflare.com
MX
  • 10 mxa-0001ae01.gslb.pphosted.com
  • 10 mxb-0001ae01.gslb.pphosted.com
TXT
Show 5 TXT records
  • amazon-business-verification=90c19f275c308f13e3414ef98c474a18ee2423c4ba92d2f8ea0a8c138ba5fc90
  • atlassian-sending-domain-verification=f75c63df-23f2-4cf2-bdd6-df07b81e528b
  • bw=2PkEsFgWNWjeJCRI4PigsjbLO4emAYegFtHkQuc3eOQS
  • c8u-v4d-el4
  • duo_sso_verification=zExlppxyeTxWWxeIe35vah69Sv9IdUPkdUxrWOOhOzHAtO40v4N2L2YU8UO2E13Z
Verified for
  • Anthropic
  • Apple
  • Atlassian
  • Google
  • Microsoft 365
  • OpenAI
  • Stripe
  • Zoom

Email authentication strong

SPF
v=spf1 ip4:192.184.234.13 ip4:192.184.234.17 include:_spf.google.com include:sendgrid.net include:_spf.ultipro.com include:spf-0001ae01.pphosted.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:a8c8194b@mxtoolbox.dmarc-report.com,mailto:e67d8c501927331@rep.dmarcanalyzer.com; ruf=mailto:a8c8194b@forensics.dmarc-report.com,mailto:e67d8c501927331@for.dmarcanalyzer.com; fo=1; pct=100
policy: quarantine
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

E8
from 2026-04-12 to 2026-07-11
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.buckinstitute.org/

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

Links to (6)

Linked from (6)