d-bug.de

Valid Email Server
Domain Lookup › d-bug.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
d-bug.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 02:31:34 UTC · ↺ Refresh

MX Hostnames

  • mx.d-bug.net

MX Priorities

  • mx.d-bug.net: 10

A / AAAA Records

  • 217.160.0.14 ↩ 217-160-0-14.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::2f1 ↩ 2001-08d8-100f-f000-0000-0000-0000-02f1.elastic-ssl.ui-r.com

Mail Server IPs

  • 217.7.218.73 ↩ solln.d-bug.net
  • 24.134.218.37 ↩ mx.d-bug.net

SOA Record

Raw SOA ns1023.ui-dns.com hostmaster.schlund.de 2016041810 28800 7200 604800 300
Primary NS (mname)
ns1023.ui-dns.com
Admin Email (rname)
hostmaster@schlund.de
Serial
2016041810
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1023.ui-dns.biz
ns1023.ui-dns.com
ns1023.ui-dns.de
ns1023.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 mx include:_spf.kundenserver.de ip4:217.7.218.73 ip4:24.134.218.37 -all
📊 DNS lookups: 2/10
✓ 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

2 records
  • MS=373966594309637390CBDF91866F7EED7665F95C
  • SPFv=spf1 mx include:_spf.kundenserver.de ip4:217.7.218.73 ip4:24.134.218.37 -all
Full email verification for d-bug.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits