hundetrainer-schnelsen.de

Valid Email Server
Domain Lookup › hundetrainer-schnelsen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hundetrainer-schnelsen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 04:00:38 UTC · ↺ Refresh

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MX Hostnames

  • de403.formality.de
  • hundetrainer-schnelsen.de

MX Priorities

  • hundetrainer-schnelsen.de: 10
  • de403.formality.de: 30

A / AAAA Records

  • 148.251.145.90 ↩ r403.formality.de
  • 2a01:4f8:210:2487:403::23 ↩ hundesitter-harburg.de

Mail Server IPs

  • 148.251.145.90 ↩ r403.formality.de
  • 2a01:4f8:210:2487:403::23 ↩ hundesitter-harburg.de
  • 148.251.129.136 ↩ de403.formality.de
  • 2a01:4f8:210:2487::2 ↩ de403.formality.de

SOA Record

Raw SOA ns1a.dodns.net hostmaster.formality.de 2024052921 7200 900 3600000 86400
Primary NS (mname)
ns1a.dodns.net
Admin Email (rname)
hostmaster@formality.de
Serial
2024052921
Refresh
7200s
Retry
900s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns2a.dodns.net
ns1a.dodns.net

SPF Record

✓ Strict (-all)
v=spf1 a mx +ip4:148.251.129.136 +ip6:2a01:4f8:210:2487::2 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

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

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

All TXT Records

2 records
  • yahoo-verification-key=ZOeAc09nXBf7BOwDp6E3z/zjWOURDRLO4nq00oX6gh8=
  • SPFv=spf1 a mx +ip4:148.251.129.136 +ip6:2a01:4f8:210:2487::2 -all
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