nauheim.de

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
nauheim.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 15:10:31 UTC · ↺ Refresh

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MX Hostnames

  • nauheim-de.mail.protection.outlook.com

MX Priorities

  • nauheim-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 213.178.84.74 ↩ 84-74.advantic.de

Mail Server IPs

  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.advantic.net admin.nauheim.de 2026081802 14400 4800 604800 86400
Primary NS (mname)
ns1.advantic.net
Admin Email (rname)
admin@nauheim.de
Serial
2026081802
Refresh
14400s
Retry
4800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.advantic.net
ns2.advantic.net

SPF Record

✓ Strict (-all)
v=spf1 +mx ip4:78.94.129.138 include:ekom21.de include:spf.protection.outlook.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

DKIM Selectors

✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

5 records
  • swisssign-check=4vaXckPGZv-AZTUk7QWPhCZrl_I
  • apple-domain-verification=ULFIsdpEiTewVtrk
  • SPFv=spf1 +mx ip4:78.94.129.138 include:ekom21.de include:spf.protection.outlook.de -all
  • brevo-code:860d543d1a02ccf3a2ae1bddfc682ba1
  • MS=ms85356442
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