lug-muc.de

Valid Email Server
Domain Lookup › lug-muc.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lug-muc.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 14:16:31 UTC · ↺ Refresh

MX Hostnames

  • lugmuc-de0i.mail.protection.outlook.com

MX Priorities

  • lugmuc-de0i.mail.protection.outlook.com: 5

A / AAAA Records

  • 78.46.4.108 ↩ dedi1408.your-server.de

Mail Server IPs

  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.comp-pro-dns.de hostmaster.comp-pro.de 2025040201 86400 7200 3024000 172800
Primary NS (mname)
ns01.comp-pro-dns.de
Admin Email (rname)
hostmaster@comp-pro.de
Serial
2025040201
Refresh
86400s
Retry
7200s
Expire
3024000s
Minimum TTL
172800s

Nameservers (NS)

ns02.comp-pro-dns.de
ns01.comp-pro-dns.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:62.156.184.94 ip4:91.228.172.151 ip4:146.234.72.5 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

2 records
  • MS=ms35689235
  • SPFv=spf1 a mx ip4:62.156.184.94 ip4:91.228.172.151 ip4:146.234.72.5 include:spf.protection.outlook.com -all
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