muskeltiere-sport.de

Valid Email Server
Domain Lookup › muskeltiere-sport.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
muskeltiere-sport.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 16:25:41 UTC · ↺ Refresh

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MX Hostnames

  • mail.muskeltiere-sport.de
  • backup-mx.administrieren.net

MX Priorities

  • mail.muskeltiere-sport.de: 10
  • backup-mx.administrieren.net: 20

A / AAAA Records

  • 23.88.73.159 ↩ rosie.administrieren.net
  • 2a01:4f8:272:f119::205 (no PTR)

Mail Server IPs

  • 23.88.73.144 ↩ post.administrieren.net
  • 2a01:4f8:272:f119::125 ↩ post.administrieren.net
  • 167.235.234.248 ↩ backup-mx.administrieren.net
  • 2a01:4f8:c012:ecef::1 ↩ backup-mx.administrieren.net

SOA Record

Raw SOA dns01.manitu.net hostmaster.manitu.net 2024110101 10800 3600 604800 86400
Primary NS (mname)
dns01.manitu.net
Admin Email (rname)
hostmaster@manitu.net
Serial
2024110101
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

dns02.manitu.net
dns01.manitu.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a:post.administrieren.net a:backup-mx.administrieren.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim

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

All TXT Records

1 record
  • SPFv=spf1 mx a:post.administrieren.net a:backup-mx.administrieren.net ~all
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