nthurston.k12.wa.us

Valid Email Server
Domain Lookup › nthurston.k12.wa.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nthurston.k12.wa.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 06:31:58 UTC · ↺ Refresh

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MX Hostnames

  • nthurston-k12-wa-us.mail.protection.outlook.com

MX Priorities

  • nthurston-k12-wa-us.mail.protection.outlook.com: 10

A / AAAA Records

  • 104.17.71.73 (no PTR)

Mail Server IPs

  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.nthurston.k12.wa.us serveradministrator.nthurston.k12.wa.us 2012072792 1200 600 1209600 60
Primary NS (mname)
ns1.nthurston.k12.wa.us
Admin Email (rname)
serveradministrator@nthurston.k12.wa.us
Serial
2012072792
Refresh
1200s
Retry
600s
Expire
1209600s
Minimum TTL
60s

Nameservers (NS)

apple.wa-k20.net
oasis.wsipc.wednet.edu
ns1.nthurston.k12.wa.us
sitka.wsipc.wednet.edu
ruler-new.wa-k20.net
ruler.wa-k20.net
ntwain-dmzdns.nthurston.k12.wa.us

SPF Record

✓ Strict (-all)
v=spf1 mx:smtp.nthurston.k12.wa.us include:spf.protection.outlook.com include:_spf.google.com include:customerspf.schoolmessenger.com include:_spf.neonemails.com ip4:12.171.92.2 ip4:20.252.34.27 ip4:40.90.216.14 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

4 records
  • asv=3b2de86b1d2fe5beb22a082f7a54be4c
  • ZOOM_verify_aNlsqqTeRtenqo8NdQ-ZeA
  • SPFv=spf1 mx:smtp.nthurston.k12.wa.us include:spf.protection.outlook.com include:_spf.google.com include:customerspf.schoolmessenger.com include:_spf.neonemails.com ip4:12.171.92.2 ip4:20.252.34.27 ip4:40.90.216.14 -all
  • google-site-verification=MQdSs9R5dfw3DggcOLCwe3ypJl-WWgo-K-OtB0IgKOY
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