nsu.media

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
nsu.media
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 16:33:50 UTC · ↺ Refresh

MX Hostnames

  • nsu-media.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 104.21.93.217
  • 172.67.215.80
  • 2606:4700:3034::ac43:d750
  • 2606:4700:3037::6815:5dd9

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

piotr.ns.cloudflare.com
melinda.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.sendinblue.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

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

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
mail._domainkey
k1._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
  • MS=ms92209487
  • Sendinblue-code:952dab26495bf0cad21dd953bde13e55
  • google-site-verification=z94q9Sr9iItLZM1IGj-QFuWwXia3qE-cyq3L7wR5RcM
  • SPFv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.sendinblue.com ~all
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