bb-mbg.de

Valid Email Server
Domain Lookup › bb-mbg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bb-mbg.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 01:44:46 UTC · ↺ Refresh

MX Hostnames

  • outlook.bb-mbg.de

MX Priorities

  • outlook.bb-mbg.de: 1

A / AAAA Records

  • 92.205.194.181 ↩ sh22783.ispgateway.de
  • 2a00:116a:101:1b60:: ↩ sh22783.ispgateway.de

Mail Server IPs

  • 213.211.244.194 ↩ outlook.bb-mbg.de

SOA Record

Raw SOA ns35.domaincontrol.com dns.jomax.net 2026031300 28800 7200 604800 600
Primary NS (mname)
ns35.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns36.domaincontrol.com
ns35.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:82.97.146.0/24 ip4:82.97.147.0/24 ip4:213.178.66.0/24 ip4:213.178.64.0/24 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

4 records
  • swisssign-check=q4pcWAh8WWUR4NAPd71f9OVMvSU
  • apple-domain-verification=xw53w5hrEqIsBjX0
  • test
  • SPFv=spf1 mx ip4:82.97.146.0/24 ip4:82.97.147.0/24 ip4:213.178.66.0/24 ip4:213.178.64.0/24 -all
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