albus-muenchen.de

Valid Email Server
Domain Lookup › albus-muenchen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
albus-muenchen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 16:48:45 UTC · ↺ Refresh

MX Hostnames

  • securemx.a1.net

MX Priorities

  • securemx.a1.net: 10

A / AAAA Records

  • 80.120.17.23 ↩ redirector.a1.net

Mail Server IPs

  • 195.3.86.219 ↩ securemx.a1.net

SOA Record

Raw SOA dns1.a1.net domainadmin.a1.net 2025112800 3600 1200 3600000 600
Primary NS (mname)
dns1.a1.net
Admin Email (rname)
domainadmin@a1.net
Serial
2025112800
Refresh
3600s
Retry
1200s
Expire
3600000s
Minimum TTL
600s

Nameservers (NS)

dns1.a1.net
dns2.a1.net
dns3.a1.net

SPF Record

✓ Strict (-all)
v=spf1 +mx +include:spf.bon.at +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
✓ DKIM properly configured for selector: selector1

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

All TXT Records

3 records
  • d0vfcBr2ORxOkT8eRkWdzZabWLtDUcfinBDRrIilR7I3MBYPztWi1Y+e2LEHnXJY1xezQcgTRM8F1UJtd0GUXg==
  • MS=ms22482017
  • SPFv=spf1 +mx +include:spf.bon.at +include:spf.protection.outlook.com -all
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