grantspass.k12.or.us

Valid Email Server
Domain Lookup › grantspass.k12.or.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
grantspass.k12.or.us
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 18:44:37 UTC · ↺ Refresh

MX Hostnames

  • d283116a.ess.barracudanetworks.com
  • d283116b.ess.barracudanetworks.com

MX Priorities

  • d283116b.ess.barracudanetworks.com: 5
  • d283116a.ess.barracudanetworks.com: 1

A / AAAA Records

  • 104.17.67.73 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA dns1.soesd.k12.or.us hostmaster.soesd.k12.or.us 2009101481 3600 3600 604800 86400
Primary NS (mname)
dns1.soesd.k12.or.us
Admin Email (rname)
hostmaster@soesd.k12.or.us
Serial
2009101481
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.nero.net
ns2.nero.net

SPF Record

✓ Strict (-all)
v=spf1 include:outlook.com include:spf.protection.outlook.com a:d7fus.grantspass.k12.or.us a:sso.grantspass.k12.or.us ip4:198.237.133.55 include:_spf.bbnotify.net include:spf.ess.barracudanetworks.com include:mailgun.org ip4:38.99.86.41 -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=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

4 records
  • 01509119
  • v=msv1 t=435793179
  • SPFv=spf1 include:outlook.com include:spf.protection.outlook.com a:d7fus.grantspass.k12.or.us a:sso.grantspass.k12.or.us ip4:198.237.133.55 include:_spf.bbnotify.net include:spf.ess.barracudanetworks.com include:mailgun.org ip4:38.99.86.41 -all
  • apple-domain-verification=lNyVwNCj9eptUWWR
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