indexo.dev

grandstande.com

.com crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 10303 ms crawled 2026-05-18

US · 104.21.55.187 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Grandstand Technologies || School Management System
Description
Looking for the best School management system in ethiopia? Grandstande School Management, GSShool, School in Ethiopia. School Management System
Language
en

Technology

CDN
Cloudflare
Ads
  • Google AdSense

Third-party hosts loaded (4)

  • cdn.tailwindcss.com×1
  • cdnjs.cloudflare.com×1
  • code.jquery.com×1
  • pagead2.googlesyndication.com×1

Social

Contact

Phone

Registration

Registrar
Dynadot Inc
Created
2022-08-06
Expires
2026-08-06 78 days left
Updated
2025-07-30
Name servers
  • val.ns.cloudflare.com
  • yadiel.ns.cloudflare.com

DNS records live

NS
  • val.ns.cloudflare.com
  • yadiel.ns.cloudflare.com
MX
  • 0 _dc-mx.cea18dd0bb5b.grandstande.com
TXT
Show 4 TXT records
  • yh-sms-verification=fcd40f709cd249b9f852814ff0d2c782
  • brevo-code:764b849e6ed05fccaa3f8c52a7d5cf2e
  • google-site-verification=J85ILPKKwAk0hPA_EjhhLETmC72kP_kSwJ2wj3WQsh8
  • google-site-verification=Sd1Ox_e2TVD60HXiuYbjQJ_rce6-1i9006DD9CCDeIE

Email authentication partial

SPF
v=spf1 ip4:91.204.209.24 ip4:109.70.148.58 +a +mx +include:relay.mailchannels.net include:spf.hostns.io include:spf.hostns.io -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0aM/9dXFVVf14VSqDFoJzY4dXAUyig3xWpDU+yUYjiZTVHGCofrLF3cKCu/4LZpatrCwvzM/3UWDc2…
selectors probed

Certificate (current)

WE1
from 2026-04-29 to 2026-07-28
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://grandstande.com/

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

Links to (2)

Linked from (1)