bth-performance.de

Valid Email Server
Domain Lookup › bth-performance.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bth-performance.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 19:33:48 UTC · ↺ Refresh

MX Hostnames

  • mx4.pub.mailpod9-cph3.one.com
  • mx1.pub.mailpod9-cph3.one.com
  • mx3.pub.mailpod9-cph3.one.com
  • mx2.pub.mailpod9-cph3.one.com

MX Priorities

  • mx1.pub.mailpod9-cph3.one.com: 10
  • mx3.pub.mailpod9-cph3.one.com: 10
  • mx2.pub.mailpod9-cph3.one.com: 10
  • mx4.pub.mailpod9-cph3.one.com: 10

A / AAAA Records

  • 46.30.213.62 ↩ webcluster2.webpod12-cph3.one.com
  • 2a02:2350:5:10a:80f4:e8f4:939a:60dc (no PTR)

Mail Server IPs

  • 185.164.14.118 ↩ mx1.pub.mailpod9-cph3.one.com
  • 185.164.14.120 ↩ mx3.pub.mailpod9-cph3.one.com
  • 185.164.14.119 ↩ mx2.pub.mailpod9-cph3.one.com
  • 185.164.14.124 ↩ mx4.pub.mailpod9-cph3.one.com

SOA Record

Raw SOA ns01.one.com hostmaster.one.com 2026030101 14400 3600 1209600 600
Primary NS (mname)
ns01.one.com
Admin Email (rname)
hostmaster@one.com
Serial
2026030101
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

ns01.one.com
ns02.one.com

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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