netpioneer.de

Valid Email Server
Domain Lookup › netpioneer.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
netpioneer.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 15:49:53 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 172.67.181.220 (no PTR)
  • 104.21.18.132 (no PTR)
  • 2606:4700:3037::6815:1284
  • 2606:4700:3034::ac43:b5dc

Mail Server IPs

  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ingrid.ns.cloudflare.com dns.cloudflare.com 2400249877 10000 2400 604800 1800
Primary NS (mname)
ingrid.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400249877
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ingrid.ns.cloudflare.com
simon.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:212.224.106.192/27 ip6:2a01:7e0:0:109::/64 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
mail._domainkey
✓ DKIM properly configured for selector: mail

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

All TXT Records

3 records
  • SPFv=spf1 ip4:212.224.106.192/27 ip6:2a01:7e0:0:109::/64 include:spf.protection.outlook.com -all
  • MS=ms18360054
  • google-site-verification=VoS9tgZA4a5dv1h2xYN7VfBBaH1Sq4aSKzEeYvNVC4Q
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