ulm.de

Valid Email Server
Domain Lookup › ulm.de

Domain Overview

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

Checked via [email protected] · 2026-03-20 03:09:17 UTC · ↺ Refresh

MX Hostnames

  • mx6.kvnbw.de
  • mx7.kvnbw.de
  • mx8.kvnbw.de
  • mx9.kvnbw.de

MX Priorities

  • mx9.kvnbw.de: 10
  • mx7.kvnbw.de: 10
  • mx8.kvnbw.de: 10
  • mx6.kvnbw.de: 10

A / AAAA Records

  • 20.103.215.75 (no PTR)

Mail Server IPs

  • 194.59.36.35 ↩ mx9.kvnbw.de
  • 194.0.94.49 ↩ mx7.kvnbw.de
  • 194.59.36.34 ↩ mx8.kvnbw.de
  • 194.0.94.48 ↩ mx6.kvnbw.de

SOA Record

Raw SOA ns1.swu.de ip.swu.de 2026031802 43200 7200 1209600 86400
Primary NS (mname)
ns1.swu.de
Admin Email (rname)
ip@swu.de
Serial
2026031802
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns4.swu.de
ns2.swu.de
ns3.swu.de
ns1.swu.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:spf.protect.kvnbw.de include:spf.crsend.com include:internet-xs.de include:ekom21.de include:_spf-eu.ionos.com include:spf.routing.net ip4:195.189.93.0/24 ip4:80.148.47.163 ip4:83.246.86.0/24 ip4:91.203.200.74 ip4:91.203.200.22 ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=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

5 records
  • cisco-ci-domain-verification=14b99022af1bce74a4689754e3dfaa8ac0915f942e8b661cfe1f11d12a32cc49
  • 6537cceffd130604ba8ff3902b655cde
  • bdmpq4tule713fld1t03ebp4rb
  • apple-domain-verification=PqeYARXx1TX5wE8B
  • SPFv=spf1 a mx include:spf.protect.kvnbw.de include:spf.crsend.com include:internet-xs.de include:ekom21.de include:_spf-eu.ionos.com include:spf.routing.net ip4:195.189.93.0/24 ip4:80.148.47.163 ip4:83.246.86.0/24 ip4:91.203.200.74 ip4:91.203.200.22 ~all
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