codesquare.de

Valid Email Server
Domain Lookup › codesquare.de

Domain Overview

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

Checked via [email protected] · 2026-03-29 03:20:15 UTC · ↺ Refresh

MX Hostnames

  • hippocamp.uberspace.de

MX Priorities

  • hippocamp.uberspace.de: 0

A / AAAA Records

  • 185.26.156.135 ↩ helike.uberspace.de
  • 2a00:d0c0:200::649c:30ff:fe65:87c7 ↩ helike.uberspace.de

Mail Server IPs

  • 185.26.156.171 ↩ hippocamp.uberspace.de
  • 2a00:d0c0:200::4c3f:7fff:fe68:821b ↩ hippocamp.uberspace.de

SOA Record

Raw SOA ns11.prosite.de hostmaster\@codesquare.de 2026032601 10800 3600 604800 3600
Primary NS (mname)
ns11.prosite.de
Admin Email (rname)
hostmaster\@codesquare@de
Serial
2026032601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns12.prosite.de
ns11.prosite.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.uberspace.de mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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

1 record
  • SPFv=spf1 include:spf.uberspace.de mx ~all
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