scappoose.k12.or.us

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

Domain Overview

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

Checked via [email protected] · 2026-03-28 06:25:21 UTC · ↺ Refresh

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MX Hostnames

  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10

A / AAAA Records

  • 104.17.71.73

Mail Server IPs

  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 172.253.122.27 ↩ bh-in-f27.1e100.net
  • 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net

SOA Record

Raw SOA ns-1048.awsdns-03.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1048.awsdns-03.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1900.awsdns-45.co.uk
ns-270.awsdns-33.com
ns-627.awsdns-14.net
ns-1048.awsdns-03.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:66.154.140.0/23 ip6:2607:cf02::/32 include:_spf.google.com include:_spf.cascadetech.org include:_spf.protonmail.ch include:_spf.bbnotify.net ip4:208.40.195.130 ip4:66.154.146.20 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

9 records
  • duo_sso_verification=Ho0RDN6ZztS8mwuP0KdnoW3nj8mIOw5pMWviVfZyxV5ocFo7Gh9MfzHF5EU6dv3Y
  • google-site-verification=UtmlVCFu_veLMe5GRHxqRmYPGeQoYWKGQ9rx-XBp8YY
  • j36i1ik8gjrd6d6pvflt2i4usk.
  • protonmail-verification=005ecd976c82db8e9194480962f659b478011313
  • SPFv=spf1 ip4:66.154.140.0/23 ip6:2607:cf02::/32 include:_spf.google.com include:_spf.cascadetech.org include:_spf.protonmail.ch include:_spf.bbnotify.net ip4:208.40.195.130 ip4:66.154.146.20 -all
  • MS=B4D97E9FF91996E3FA71789931E460CB87B53EAB
  • adobe-idp-site-verification=1bbe2fc306fe6378ea130979048a02fae5bff604b51c902ceebf7012e54e89e8
  • apple-domain-verification=SU3284enuqTUsj0N
  • autodesk-domain-verification=ZSGbTy2_WujELKQp40p9
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