rb-mr.de

Valid Email Server
Domain Lookup › rb-mr.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rb-mr.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 10:03:32 UTC · ↺ Refresh

MX Hostnames

  • omail22.gadmail.de
  • omail23.gadmail.de
  • wmail22.gadmail.de
  • wmail23.gadmail.de
  • rmail23.gadmail.de
  • gmail23.gadmail.de
  • gmail22.gadmail.de
  • rmail22.gadmail.de

MX Priorities

  • omail22.gadmail.de: 30
  • rmail23.gadmail.de: 30
  • rmail22.gadmail.de: 30
  • omail23.gadmail.de: 30
  • wmail23.gadmail.de: 20
  • gmail23.gadmail.de: 20
  • gmail22.gadmail.de: 20
  • wmail22.gadmail.de: 20

A / AAAA Records

  • 194.149.254.31 (no PTR)

Mail Server IPs

  • 195.200.34.243 ↩ omail22.gadmail.de
  • 195.200.34.244 ↩ rmail23.gadmail.de
  • 195.200.34.242 ↩ rmail22.gadmail.de
  • 195.200.34.245 ↩ omail23.gadmail.de
  • 194.149.246.67 ↩ wmail23.gadmail.de

SOA Record

Raw SOA ns1.atruvia.de hostmaster.atruvia.de 2026011402 28800 7200 3600000 300
Primary NS (mname)
ns1.atruvia.de
Admin Email (rname)
hostmaster@atruvia.de
Serial
2026011402
Refresh
28800s
Retry
7200s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns1.atruvia.de
ns2.atruvia.de
ns3.atruvia.de
ns4.atruvia.de

SPF Record

✓ Strict (-all)
v=spf1 include:net1.spf.fiduciagad.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

5 records
  • MS=ms72085739
  • QuoVadis=38c27d8f-c474-42ca-89ca-f1b4029accfb
  • D-TRUST=6XLJK9TLBFXPEJ7DX98VMBQ
  • SPFv=spf1 include:net1.spf.fiduciagad.de -all
  • D-TRUST=AXI9WN3KQCPBJZJQSDDRC9K
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