unopiu.de

Valid Email Server
Domain Lookup › unopiu.de

Domain Overview

DNS: ✓ 25d ago Checker: ✓ 25d ago
unopiu.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-10 12:00:14 UTC · ↺ Refresh

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MX Hostnames

  • unopiu-de.mail.protection.outlook.com

MX Priorities

  • unopiu-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 52.58.16.47 ↩ ec2-52-58-16-47.eu-central-1.compute.amazonaws.com

Mail Server IPs

  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1681.awsdns-18.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1681.awsdns-18.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-321.awsdns-40.com
ns-654.awsdns-17.net
ns-1261.awsdns-29.org
ns-1681.awsdns-18.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.jupiter.salesmanago.pl -all
📊 DNS lookups: 2/10
✓ 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.jupiter.salesmanago.pl -all
  • MS=ms63289462
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