niedersachsen.de

Valid Email Server
Domain Lookup › niedersachsen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
niedersachsen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 15:57:32 UTC · ↺ Refresh

MX Hostnames

  • inetmail13.niedersachsen.de
  • inetmail14.niedersachsen.de
  • inetmail23.niedersachsen.de

MX Priorities

  • inetmail23.niedersachsen.de: 5
  • inetmail13.niedersachsen.de: 5
  • inetmail14.niedersachsen.de: 5

A / AAAA Records

  • 80.228.49.173 ↩ cms.waf.niedersachsen.de

Mail Server IPs

  • 80.228.54.249 ↩ inetmail23.niedersachsen.de
  • 195.37.198.249 ↩ inetmail23.niedersachsen.de
  • 80.228.54.245 ↩ inetmail13.niedersachsen.de
  • 195.37.198.245 ↩ inetmail13.niedersachsen.de
  • 80.228.54.246 ↩ inetmail14.niedersachsen.de
  • 195.37.198.246 ↩ inetmail14.niedersachsen.de

SOA Record

Raw SOA ns-a.niedersachsen.de dns-admin.niedersachsen.de 2026040200 7200 2400 1814400 3600
Primary NS (mname)
ns-a.niedersachsen.de
Admin Email (rname)
dns-admin@niedersachsen.de
Serial
2026040200
Refresh
7200s
Retry
2400s
Expire
1814400s
Minimum TTL
3600s

Nameservers (NS)

ns-b.niedersachsen.de
ns-a.niedersachsen.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:80.228.49.0/27 ip4:80.228.54.224/28 ip4:195.37.198.224/28 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; aspf=r; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

15 records
  • _telesec-domain-validation=345947_2025-03-17_O2nNgncSSkPiO4hfcHieRYGQQHpzZZWyAjZIMddHBQBFwsqzhr
  • _telesec-domain-validation=319276_2023-04-25_FfBYJaZH9GjsoBgCzfqB2nHApsX7Eq8fRp4HL45jg5Swafjt7E
  • SPFv=spf1 ip4:80.228.49.0/27 ip4:80.228.54.224/28 ip4:195.37.198.224/28 -all
  • 7a9d806ff712f12fc638e5f1cb4711908619592f4dcd35ec91cca13b83d9d7b
  • google-site-verification=h8sQpJqduU0c_OLgTA4fZBZV48mS40fiV2f0wGlp4Wk
  • _telesec-domain-validation=334768_2024-04-25_mHECm8zL0ThwT35mmXhyQdsCLSaUGWWwzRecNLLDOMvn1WhnSq
  • 9760dfa889dda593bd7eb829f4658071a09e4651cfa7226348720a062176c68
  • 9f94f6011ceca57d4786900a942c4ec6f938db1f9ec3adfda48c236909e13a8
  • 26c8ed7898afe9d17c347120a41f46de9422fa129f94b69867c8b7a4fb07d43
  • a970c57d49ee64d1656b4678113a82769e44f1cbdf6d5649e3e5318bdb6aaf5
  • MS=ms78488956
  • _telesec-domain-validation=358116_2026-03-16_rjcJmlKR6t0pKtyNuD9cJFPhTUghgQ8oEgGl5GnTsMl0FIyGX3
  • cisco-ci-domain-verification=40cd14245a352a1238579515709398e1ed95f2ee2e3bc9d02110434a438c9d89
  • swisssign-check=7qBb8BnrkJH-9tQ5WhfvBvvyqzo
  • _4vq7izdhpi3rnz8avjgr8nsdhz866y7
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