soundline-online.de

Valid Email Server
Domain Lookup › soundline-online.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
soundline-online.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 16:12:48 UTC · ↺ Refresh

MX Hostnames

  • relay.rzone.de
  • intern.soundline-online.de

MX Priorities

  • relay.rzone.de: 100
  • intern.soundline-online.de: 10

A / AAAA Records

  • 81.169.145.151 ↩ w97.rzone.de
  • 2a01:238:20a:202:1151:: ↩ w97.rzone.de

Mail Server IPs

  • 81.169.145.96 ↩ relay.rzone.de
  • 217.91.91.212 ↩ intern.soundline-online.de

SOA Record

Raw SOA shades15.rzone.de hostmaster.strato-rz.de 2020050739 86400 7200 604800 300
Primary NS (mname)
shades15.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050739
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks08.rzone.de
shades15.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 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

2 records
  • DKIMv=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtVTcVB7ZCwNFpsT7dBjBmtAuUR3jI9hbi9MxU9XB22Z05fzMcjdNcsj3j6ddUBn/lj1qqy90JFiwOdB24G/fS4uiijhN5bQubUaq/kzm9GzpJsCPxSiCRYwwZ6YYO9w8lCmkrGNy8vc2dLuhFzmQCtp0ZySE2SfBJJ1jJI78UDZNRzUD+9BTKwlx8WcW9LjHJqbPmGUD/kEe2k7YTIcBz8W04fZDcpExLJdFwZ9+2IcpvSSTPyRUsTMfu445EH/pc2paR0G9eMJ070wLt2C2QbMQyLhyL2oFqvOBuG9jYk4TeguN/AYUw9+aryg+/smA40RH4AKoLqBOBdjUDmlbewIDAQAB
  • SPFv=spf1 mx -all
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