bu-aurich.de

Valid Email Server
Domain Lookup › bu-aurich.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bu-aurich.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 17:24:58 UTC · ↺ Refresh

MX Hostnames

  • mailgate01.omg.de
  • avrelay2.omg.de

MX Priorities

  • avrelay2.omg.de: 20
  • mailgate01.omg.de: 10

A / AAAA Records

  • 192.109.96.106 (no PTR)

Mail Server IPs

  • 51.116.177.183 ↩ fallback01.omg.de
  • 109.239.193.3 ↩ mailgate01.omg.de

SOA Record

Raw SOA a.ns14.net kuehnel.omg.de 2024102801 43200 7200 1209600 600
Primary NS (mname)
a.ns14.net
Admin Email (rname)
kuehnel@omg.de
Serial
2024102801
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

c.ns14.net
a.ns14.net
b.ns14.net
d.ns14.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a a:mailgate02.omg.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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

1 record
  • SPFv=spf1 mx a a:mailgate02.omg.de ~all
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