sparda.de

Valid Email Server
Domain Lookup › sparda.de

Domain Overview

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

Checked via [email protected] · 2026-03-27 13:55:21 UTC · ↺ Refresh

MX Hostnames

  • gustavo.cr-server.cloud

MX Priorities

  • gustavo.cr-server.cloud: 10

A / AAAA Records

  • 37.120.160.116 ↩ gustavo.cr-server.cloud
  • 2a03:4000:6:302e::1 ↩ gustavo.cr-server.cloud

Mail Server IPs

  • 37.120.160.116 ↩ gustavo.cr-server.cloud
  • 2a03:4000:6:302e::1 ↩ gustavo.cr-server.cloud

SOA Record

Raw SOA dns.dns1.de domain.sft.soprasteria.com 2026032302 28800 7200 604800 86400
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
domain@sft.soprasteria.com
Serial
2026032302
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

dns.dns1.de
dns.dns3.de
dns.dns2.de
dns.dns4.de

SPF Record

✓ Strict (-all)
v=spf1 a:gustavo.cr-server.cloud a:spf.mas.t-systems-service.com a:spf-sft.mms.t-systems-service.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • _telesec-domain-validation=337180_2024-09-17_3kKXIOvWo3sGtsdail8UInmm6SPLXYmleR34ICWlQwv59lwTfA
  • 73dd1d60-34ed-4ac9-b787-9b71ba0ac732
  • SPFv=spf1 a:gustavo.cr-server.cloud a:spf.mas.t-systems-service.com a:spf-sft.mms.t-systems-service.com -all
  • QuoVadis=7fccd8fc-36b3-4709-9d7b-5b1c417f4da1
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