olgaundteam.de

Valid Email Server
Domain Lookup › olgaundteam.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
olgaundteam.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 14:57:24 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 198.185.159.144 (no PTR)

Mail Server IPs

  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com

SOA Record

Raw SOA ns1049.ui-dns.org hostmaster.1und1.de 2016110415 28800 7200 604800 300
Primary NS (mname)
ns1049.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2016110415
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1049.ui-dns.biz
ns1049.ui-dns.org
ns1049.ui-dns.de
ns1049.ui-dns.com

SPF Record

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

3 records
  • MS=ms90147517
  • SPFv=spf1 include:spf.protection.outlook.com ~all
  • google-site-verification=0E8uSIKy5wwumbECVTIzdjQzr-Vwwng6owLFZ2dF2hA
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