elkton.k12.or.us

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

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
elkton.k12.or.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-28 06:23:48 UTC · ↺ Refresh

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MX Hostnames

  • elkton-k12-or-us.mail.protection.outlook.com

MX Priorities

  • elkton-k12-or-us.mail.protection.outlook.com: 0

A / AAAA Records

  • 34.238.178.141 ↩ ec2-34-238-178-141.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns.douglasesd.k12.or.us postmaster.douglasesd.k12.or.us 200607376 900 600 86400 3600
Primary NS (mname)
ns.douglasesd.k12.or.us
Admin Email (rname)
postmaster@douglasesd.k12.or.us
Serial
200607376
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns.douglasesd.k12.or.us
ns2.douglasesd.k12.or.us
dns1.k12.or.us

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:198.237.16.205 include:_spf.cascadetech.org include:spf.protection.outlook.com include:mymealtime.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject;rua=mailto:[email protected]; pct=100; aspf=s; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ 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
  • E4kbnkteGVuLrmcseWqsNgVvybknNjlH5UCGh+KR+bqqw1HqKdxCDuykT3qt/fuNCHSZQXbP86YxVc6v5yw+Sw==
  • google-site-verification=Ynj64HrcCW7Z8MURqV3YcQvTkyK1MzNEIZ0ULVMcxkM
  • MS=ms83545988
  • SPFv=spf1 mx ip4:198.237.16.205 include:_spf.cascadetech.org include:spf.protection.outlook.com include:mymealtime.com -all
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