mark3d.de

Valid Email Server
Domain Lookup › mark3d.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mark3d.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-04 13:54:56 UTC · ↺ Refresh

MX Hostnames

  • mark3d-de.mail.protection.outlook.com

MX Priorities

  • mark3d-de.mail.protection.outlook.com: 1

A / AAAA Records

  • 217.160.0.190 ↩ 217-160-0-190.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA ns1068.ui-dns.org hostmaster.kundenserver.de 2017080730 28800 7200 604800 300
Primary NS (mname)
ns1068.ui-dns.org
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2017080730
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1068.ui-dns.de
ns1068.ui-dns.com
ns1068.ui-dns.org
ns1068.ui-dns.biz

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.kundenserver.de include:spf.crsend.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected]
⚠ 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

4 records
  • vkp8egpk4ee2k1tpfpu4qrpbeu
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.kundenserver.de include:spf.crsend.com ~all
  • MS=ms91367605
  • lh60avl7kb34d3m9jp1lha3s1c
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