posnackschool.org

HTML metadata

Technology

Server

Sucuri

DNS records live

NS

• ns17.domaincontrol.com
• ns18.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

TXT

Show 7 TXT records

• 1df41e2a75f103475bf66aaee06415
• caeb5bb7e8e2eb14b2ca645826268a
• forticloud verification=6611e58091c5e11bae86d5263f9a02
• logmein-verification-code=79ee6251-e0b1-47e7-afef-6a8afd43c1da
• k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCh4QURRdPjXV6pv3/a/KIvaky4vM2QXrL2MWa3dbY3KReZbAbw/XhmYs3HhGkHG6V4e7gSvo0/eG2BC+rikTpxFeqNSfHkr0/Sw/+FH/64cmmsidvxqc+2YpHdWZYtpkyJfKRvIoLYh9mTnw5bu/Il51OeysSVrmrsLILiBA7P/QIDAQAB
• fortinet-fortiphish-site-verification=nMroastiXgiKon6xCsjryQ
• fortinet-fortiphish-site-verification=nMroastiXgiKon6xCsjry

Verified for

• Adobe
• Google
• OpenAI
• Zoom

Email authentication partial

SPF

v=spf1 ip4:66.189.250.126 ip4:192.254.115.214 ip4:170.22.55.230 include:servers.mcsv.net include:_spf.google.com include:spf.mailjet.com include:ed.k12msg.com include:sendgrid.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc-reports@posnackschool.org

policy: none (monitoring only)

DKIM

• google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsqk4vtQxKh5s83enOrKaRemsEAdWj9OSx4kjH70Hu4aqAAYUsi4ROoPjEnfnA4Vk6G13CuRyXU0A5J…
• k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://posnackschool.org/

present

• content-security-policy
• x-frame-options
• x-content-type-options

findings

• missing HSTS
• missing Referrer Policy
• missing Permissions Policy

Linked from (1)

• momentumunlimited.org×1