rocklink.de

Valid Email Server
Domain Lookup › rocklink.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rocklink.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 22:55:45 UTC · ↺ Refresh

MX Hostnames

  • vsrv-dus6-mail03.wan.dus.de.rocklink.de

MX Priorities

  • vsrv-dus6-mail03.wan.dus.de.rocklink.de: 1

A / AAAA Records

  • 172.67.195.96 (no PTR)
  • 104.21.52.46 (no PTR)
  • 2606:4700:3031::ac43:c360 (no PTR)
  • 2606:4700:3032::6815:342e (no PTR)

Mail Server IPs

  • 204.11.3.52 ↩ vsrv-dus6-mail03.wan.dus.de.rocklink.de
  • 2001:4ba7::11:250:56ff:febb:4aed ↩ vsrv-dus6-mail03.wan.dus.de.rocklink.de

SOA Record

Raw SOA aria.ns.cloudflare.com dns.cloudflare.com 2398019937 10000 2400 604800 1800
Primary NS (mname)
aria.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398019937
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

will.ns.cloudflare.com
aria.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:mx.ovh.com -all
📊 DNS lookups: 3/10
✓ 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
  • SPFv=spf1 mx include:mx.ovh.com -all
  • MS=ms80280606
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