lukasschaefer.de

Valid Email Server
Domain Lookup › lukasschaefer.de

Domain Overview

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

Checked via [email protected] · 2026-03-29 02:51:49 UTC · ↺ Refresh

MX Hostnames

  • erriapus.uberspace.de

MX Priorities

  • erriapus.uberspace.de: 10

A / AAAA Records

  • 185.26.156.228 ↩ erriapus.uberspace.de
  • 2a00:d0c0:200::7cd9:14ff:fe59:ca6e ↩ erriapus.uberspace.de

Mail Server IPs

  • 185.26.156.228 ↩ erriapus.uberspace.de
  • 2a00:d0c0:200::7cd9:14ff:fe59:ca6e ↩ erriapus.uberspace.de

SOA Record

Raw SOA ns1.febas.net info.febas.de 2024091601 43200 7200 1209600 86400
Primary NS (mname)
ns1.febas.net
Admin Email (rname)
info@febas.de
Serial
2024091601
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns4.febas.net
ns1.febas.net
ns2.febas.net
ns3.febas.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.uberspace.de ~all
📊 DNS lookups: 1/10
~ 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 ~all
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