nrh.adac.de

Valid Email Server
Domain Lookup › nrh.adac.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
nrh.adac.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-03 14:31:18 UTC · ↺ Refresh

MX Hostnames

  • nrh-adac-de.mail.protection.outlook.com

MX Priorities

  • nrh-adac-de.mail.protection.outlook.com: 20

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.adac.de include:spf.adac-nrh.it include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • 2fRHuRU73z+Bo1izelVyMAxJ56GYwALEbpLnCAS69914AZn5K0Gg2KgAH9siCmpwV4LZPCsz210E4t3SC2Wu9g==
  • anthropic-domain-verification-2yg18q=Dbmv4UHqqd6I8K4KBNJDxj5VN
  • MS=ms76433974
  • brevo-code:738d4fc6e47c46a7c8701d292e1294d0
  • SPFv=spf1 mx include:spf.adac.de include:spf.adac-nrh.it include:spf.protection.outlook.com -all
  • Sendinblue-code:738d4fc6e47c46a7c8701d292e1294d0l
  • docusign=5f8820c0-efc8-4493-8a01-84e9792610c0
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