bidier.de

Valid Email Server
Domain Lookup › bidier.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
bidier.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 09:22:13 UTC · ↺ Refresh

MX Hostnames

  • cupid.uberspace.de

MX Priorities

  • cupid.uberspace.de: 0

A / AAAA Records

  • 185.26.156.216 ↩ cupid.uberspace.de
  • 2a00:d0c0:200::a481:1cff:fe58:4bec ↩ cupid.uberspace.de

Mail Server IPs

  • 185.26.156.216 ↩ cupid.uberspace.de
  • 2a00:d0c0:200::a481:1cff:fe58:4bec ↩ cupid.uberspace.de

SOA Record

Raw SOA ns.inwx.de hostmaster.inwx.de 2020111708 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2020111708
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

No nameservers found.

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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