fdst.de

Valid Email Server
Domain Lookup › fdst.de

Domain Overview

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

Checked via [email protected] · 2026-04-02 03:38:52 UTC · ↺ Refresh

MX Hostnames

  • nsp.cy-cloud.de

MX Priorities

  • nsp.cy-cloud.de: 10

A / AAAA Records

  • 167.235.78.83 ↩ hcx17.systems.wegewerk.net

Mail Server IPs

  • 85.220.160.45 ↩ nsp.cy-cloud.de

SOA Record

Raw SOA docks17.rzone.de hostmaster.strato-rz.de 2020112954 86400 7200 604800 300
Primary NS (mname)
docks17.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020112954
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks17.rzone.de
shades17.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:87.130.72.232/29 ip4:217.92.173.39 ip4:85.220.160.10 ip4:62.220.13.80/29 ip4:65.108.46.230/32 include:spf.protection.outlook.com include:mail.zendesk.com -all
📊 DNS lookups: 4/10
✓ 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

4 records
  • MS=ms80416862
  • SPFv=spf1 a mx ip4:87.130.72.232/29 ip4:217.92.173.39 ip4:85.220.160.10 ip4:62.220.13.80/29 ip4:65.108.46.230/32 include:spf.protection.outlook.com include:mail.zendesk.com -all
  • h6gd10t50bhpavn088qtm08q1j
  • 1password-site-verification=T5TADU2KQJALRGW7N4GEAO4SF4
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