atb-bremen.de

Valid Email Server
Domain Lookup › atb-bremen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
atb-bremen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 06:55:16 UTC · ↺ Refresh

MX Hostnames

  • mail.atb-bremen.de
  • mxlbrelaxed.ispgateway.de

MX Priorities

  • mxlbrelaxed.ispgateway.de: 100
  • mail.atb-bremen.de: 10

A / AAAA Records

  • 82.198.197.195 ↩ 82-198-197-195.briteline.de

Mail Server IPs

  • 80.67.31.54 ↩ mxlbrelaxed.ispgateway.de
  • 82.198.197.188 ↩ mail.atb-bremen.de

SOA Record

Raw SOA hydrogen.ns.hetzner.com dns.hetzner.com 2026032001 43200 7200 2419200 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026032001
Refresh
43200s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

oxygen.ns.hetzner.com
helium.ns.hetzner.de
hydrogen.ns.hetzner.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:82.198.197.188 ip4:82.198.197.195 include:ispgateway.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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

6 records
  • google-site-verification=8bvzUP5OQyH8LaJEpKYnuhCOE4_L_tBu3DbP4WB3puU
  • logmein-verification-code=45118eea-d83b-489b-9934-314a38b855c3
  • SPFv=spf1 mx a ip4:82.198.197.188 ip4:82.198.197.195 include:ispgateway.de ~all
  • MS=481931344E257B4AAE654635318521061D539B55
  • MS=ms16842257
  • OSSRH-77384
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