fitreisen.de

Valid Email Server
Domain Lookup › fitreisen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fitreisen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 11:18:14 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 76.76.21.21 (no PTR)

Mail Server IPs

  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns.udag.de hostmaster.united-domains.de 2024092819 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024092819
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.udag.org
ns.udag.de
ns.udag.net

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:104.151.57.40/29 ip4:94.79.161.246 include:_spf.zimpel.de include:spf.protection.outlook.com include:eu.transmail.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • google-site-verification=brMFQtnNvld69H0iUYsP-0zMEiKt_atPIg1ISUmVJN0
  • google-site-verification=K7tCDwKRDuxUpERaX-VeEYu0UreqX9UOJ-E2BfQ6vQk
  • SPFv=spf1 a mx ip4:104.151.57.40/29 ip4:94.79.161.246 include:_spf.zimpel.de include:spf.protection.outlook.com include:eu.transmail.net -all
  • aidaform-domain-verification=f8b33f0c611dfc08ae74f5b9c4ed7e08
  • google-site-verification=ADdlPmCngtYWfNbwlAIA1diVWI4uunrb8Pri7IlwvB4
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