sons.de

Valid Email Server
Domain Lookup › sons.de

Domain Overview

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

Checked via [email protected] · 2026-03-26 19:03:11 UTC · ↺ Refresh

MX Hostnames

  • mail.sons.de

MX Priorities

  • mail.sons.de: 10

A / AAAA Records

  • 87.118.82.155 ↩ notixx03.de

Mail Server IPs

  • 87.118.82.155 ↩ notixx03.de

SOA Record

Raw SOA ns2.notixx03.de w\.sons.me.com 2020041501 10800 3600 604800 10800
Primary NS (mname)
ns2.notixx03.de
Admin Email (rname)
w\@sons.me.com
Serial
2020041501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns.notixx03.de
ns2.notixx03.de

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +a:notixx03.de -all
📊 DNS lookups: 3/10
✓ 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

✗ 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

1 record
  • SPFv=spf1 +a +mx +a:notixx03.de -all
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