spectrumhighschool.org

HTML metadata

Technology

Server

nginx

Analytics

• Google Tag Manager

Third-party hosts loaded (4)

• campussuite-storage.s3.amazonaws.com×9
• cdn.campussuite.com×7
• app.campussuite.com×2
• www.googletagmanager.com×2

Social

• facebook
• twitter
• instagram
• youtube

Contact

Phone

• 55428612-345-827
• 763-241-8703177

Registration

Registrar

GoDaddy.com, LLC

Created

2005-11-10

Expires

2026-11-10 160 days left

Updated

2025-12-25

Name servers

• ns03.domaincontrol.com
• ns04.domaincontrol.com

DNS records live

NS

• ns03.domaincontrol.com
• ns04.domaincontrol.com

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

Verified for

• Adobe
• Google
• Microsoft 365

Email authentication partial

SPF

v=spf1 include:_spf.google.com include:mg.infinitecampus.org include:sendgrid.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:it@spectrumhighschool.org; pct=100; adkim=s; aspf=s; ri=1209600

policy: none (monitoring only)

DKIM

• google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAj4emga9Jl1WcSqeZu1arbbfzV4HJIFi5Y5i1Da7CkrTatRl1YLwleoTPDRh6wK8cgWIAkoQm3ubS/l…

selectors probed

Certificate (current) wrong cert

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.spectrumhighschool.org/

present

• strict-transport-security
• x-frame-options
• x-content-type-options
• referrer-policy

findings

• missing Content Security Policy
• missing Permissions Policy

Links to (12)

• youtube.com×1
• twitter.com×1
• schoolstatus.com×1
• mcaaconference.org×1
• instagram.com×1
• infinitecampus.org×1
• google.com×1
• gobound.com×1
• facebook.com×1
• bsnsports.com×1
• applitrack.com×1
• adobe.com×1

Linked from (1)

• mcaaconference.org×1