rasmussen.org

Valid Email Server
Domain Lookup › rasmussen.org
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
rasmussen.org
Yes
✓ Yes
Amazon SES
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 09:50:04 UTC · ↺ Refresh

MX Hostnames

  • inbound-smtp.us-west-2.amazonaws.com

MX Priorities

No priority data.

A / AAAA Records

  • 18.164.96.125
  • 18.164.96.81
  • 18.164.96.85
  • 18.164.96.17
  • 2600:9000:2510:4400:17:7165:80c0:93a1
  • 2600:9000:2510:ce00:17:7165:80c0:93a1
  • 2600:9000:2510:8200:17:7165:80c0:93a1
  • 2600:9000:2510:3800:17:7165:80c0:93a1
  • 2600:9000:2510:de00:17:7165:80c0:93a1
  • 2600:9000:2510:9c00:17:7165:80c0:93a1
  • 2600:9000:2510:400:17:7165:80c0:93a1
  • 2600:9000:2510:7a00:17:7165:80c0:93a1

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-484.awsdns-60.com
ns-524.awsdns-01.net
ns-1448.awsdns-53.org
ns-1903.awsdns-45.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:amazonses.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; adkim=r; aspf=r; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

1 record
  • SPFv=spf1 include:amazonses.com ~all
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