dtf-stuttgart.de

Valid Email Server
Domain Lookup › dtf-stuttgart.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dtf-stuttgart.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 16:18:17 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • dtfstuttgart-de0i.mail.protection.outlook.com: 10

A / AAAA Records

  • 217.160.0.87 ↩ 217-160-0-87.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns1066.ui-dns.org hostmaster.1and1.com 2017090214 28800 7200 604800 300
Primary NS (mname)
ns1066.ui-dns.org
Admin Email (rname)
hostmaster@1and1.com
Serial
2017090214
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1071.ui-dns.com
ns1041.ui-dns.de
ns1066.ui-dns.org
ns1076.ui-dns.biz

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com include:spf.hostsharing.net ~all
📊 DNS lookups: 3/10
~ 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

6 records
  • facebook-domain-verification=ns93nd8zlji7rrff5ac01k62u07fp7
  • google-site-verification=z9CfxYJLdVTkTjbbkAWgmqV4joebhCn_ELzyQCSBx7k
  • SPFv=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com include:spf.hostsharing.net ~all
  • canva-site-verification=Evpz8FJKgpQW0bq93x4K3A
  • MS=ms84334824
  • google-site-verification=9MfCC5UBBej6m9D7e7sbMyRkuT5ka6FD5LlqeofBTmg
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