tbernard.de

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
tbernard.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 04:22:21 UTC · ↺ Refresh

MX Hostnames

  • mx1.configcenter.info
  • mx5.configcenter.info
  • mx3.configcenter.info
  • mx4.configcenter.info
  • mx2.configcenter.info

MX Priorities

No priority data.

A / AAAA Records

  • 46.243.93.221

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

cns1.cloudpit.de
cns3.cloudpit.io
cns2.cloudpit.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:87.253.162.0/24 ip4:109.75.110.0/23 ip4:31.47.240.0/20 ip4:62.93.4.0/22 ip4:91.203.108.0/22 ip4:212.48.119.192/27 include:secure-mailgate.com -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
  • SPFv=spf1 mx ip4:87.253.162.0/24 ip4:109.75.110.0/23 ip4:31.47.240.0/20 ip4:62.93.4.0/22 ip4:91.203.108.0/22 ip4:212.48.119.192/27 include:secure-mailgate.com -all
  • v=spf2.0/pra mx ip4:87.253.162.0/24 ip4:109.75.110.0/23 ip4:31.47.240.0/20 ip4:62.93.4.0/22 ip4:91.203.108.0/22 ip4:212.48.119.192/27 include:secure-mailgate.com -all
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