saebu.de

Valid Email Server
Domain Lookup › saebu.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
saebu.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 14:33:09 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • saebu-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 83.169.44.174 ↩ saebu.de

Mail Server IPs

  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1120.ui-dns.biz hostmaster.schlund.de 2016072152 28800 7200 604800 300
Primary NS (mname)
ns1120.ui-dns.biz
Admin Email (rname)
hostmaster@schlund.de
Serial
2016072152
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1120.ui-dns.com
ns1120.ui-dns.de
ns1120.ui-dns.org
ns1120.ui-dns.biz

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:_spf.smtp.mailtrap.live include:spf-de.emailsignatures365.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

5 records
  • google-site-verification=OPnhMiJovWSqy17QNODC-MGXXV_Y_AjXaHeEfJXwlGU
  • tboiehffmiul7prm2kbh8oh7jn
  • MS=ms81111191
  • SPFv=spf1 a mx include:_spf.smtp.mailtrap.live include:spf-de.emailsignatures365.com include:spf.protection.outlook.com ~all
  • ld1lq20a372fql9en3s0iu1ccd
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