tillamook.k12.or.us

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

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tillamook.k12.or.us
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 15:44:42 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • aspmx2.googlemail.com
  • aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx4.googlemail.com
  • aspmx5.googlemail.com
  • alt2.aspmx.l.google.com

MX Priorities

  • alt1.aspmx.l.google.com: 10
  • aspmx4.googlemail.com: 30
  • aspmx3.googlemail.com: 30
  • aspmx.l.google.com: 5
  • aspmx5.googlemail.com: 30
  • alt2.aspmx.l.google.com: 20
  • aspmx2.googlemail.com: 30

A / AAAA Records

  • 3.33.229.111
  • 15.197.251.173

Mail Server IPs

  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 64.233.180.26 ↩ on-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net

SOA Record

Raw SOA dns1.tillamook.k12.or.us postmaster.tillamook.k12.or.us 2025061201 300 3600 1209600 540
Primary NS (mname)
dns1.tillamook.k12.or.us
Admin Email (rname)
postmaster@tillamook.k12.or.us
Serial
2025061201
Refresh
300s
Retry
3600s
Expire
1209600s
Minimum TTL
540s

Nameservers (NS)

dns2.tillamook.k12.or.us
dns1.k12.or.us
dns1.tillamook.k12.or.us
dns1.nwresd.k12.or.us

SPF Record

✓ Strict (-all)
v=spf1 ip4:198.237.119.124 ip4:208.40.195.130 include:_spf.google.com include:_spf.cascadetech.org include:customerspf.schoolmessenger.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • SPFv=spf1 ip4:198.237.119.124 ip4:208.40.195.130 include:_spf.google.com include:_spf.cascadetech.org include:customerspf.schoolmessenger.com -all
  • apple-domain-verification=IUqgyIYq6ckLGthw
  • duo_sso_verification=s58sCWOIL7HdaAmyAYa7OLSxRu1VbQMytnXrgY2KO3qewFUqkTjEr85S5Aw1Vjlx
  • google-site-verification=X4K4wXBAtfmL6iZO2vuLLDyYRJbEZ4eHR14-L-EQ2vs
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