vfj-ka.de

Valid Email Server
Domain Lookup › vfj-ka.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
vfj-ka.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 08:44:29 UTC · ↺ Refresh

MX Hostnames

  • vfjka-de0i.mail.protection.outlook.com

MX Priorities

  • vfjka-de0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 217.160.0.75 ↩ 217-160-0-75.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1024.ui-dns.org hostmaster.1und1.de 2017051924 28800 7200 604800 300
Primary NS (mname)
ns1024.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2017051924
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1024.ui-dns.biz
ns1024.ui-dns.de
ns1024.ui-dns.com
ns1024.ui-dns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ip4:87.139.8.87 ~all
📊 DNS lookups: 2/10
~ 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
  • v=verifydomain MS=6478931
  • MS=C44C01B655E807353237323D3E6A4781B2FF3B01
  • SPFv=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ip4:87.139.8.87 ~all
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