elpsk12.org

Valid Email Server
Domain Lookup › elpsk12.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
elpsk12.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 00:09:28 UTC · ↺ Refresh

MX Hostnames

  • d162240b.ess.barracudanetworks.com
  • d162240a.ess.barracudanetworks.com

MX Priorities

  • d162240b.ess.barracudanetworks.com: 20
  • d162240a.ess.barracudanetworks.com: 10

A / AAAA Records

  • 208.91.197.27 (no PTR)

Mail Server IPs

  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns15.worldnic.com namehost.worldnic.com 125100708 10800 3600 604800 3600
Primary NS (mname)
ns15.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125100708
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns16.worldnic.com
ns15.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:72.10.127.238 include:spf.protection.outlook.com include:_spf.smtp.com include:spf.ess.barracudanetworks.com include:mg.infinitecampus.org include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • MS=ms12131800
  • google-site-verification=r2qQAjnYZAN8AqDU6PsRG-hm5R1J2dXY3Esdkw0TqCg
  • e56ce880e3363d6416702e05525eda0f
  • CrGzPUPBldH29L2P4dGUw+qc4clbZxJhI8aL19Gav3hozY7mmAiQ5pQI9tw3lLXu8EBob3lARrxbx/I6/Cig2w==
  • apple-domain-verification=naKk0X7DWWrIZWfJ
  • adobe-idp-site-verification=506a258dfc4878baa3e0a0b12e727703410d69ec49528183d11e5da51392a506
  • SPFv=spf1 ip4:72.10.127.238 include:spf.protection.outlook.com include:_spf.smtp.com include:spf.ess.barracudanetworks.com include:mg.infinitecampus.org include:mailgun.org -all
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