aas-augsburg.de

Valid Email Server
Domain Lookup › aas-augsburg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
aas-augsburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 15:46:00 UTC · ↺ Refresh

MX Hostnames

  • extern.aas-augsburg.de
  • remote.aas-augsburg.de

MX Priorities

  • remote.aas-augsburg.de: 10
  • extern.aas-augsburg.de: 100

A / AAAA Records

  • 188.94.248.46 (no PTR)

Mail Server IPs

  • 91.26.210.2 ↩ remote.aas-augsburg.de
  • 84.245.149.34 ↩ extern.aas-augsburg.de

SOA Record

Raw SOA ns3.ip-projects.de michael\.gerstel.ctmd.de 2025101301 43200 7200 1209600 86400
Primary NS (mname)
ns3.ip-projects.de
Admin Email (rname)
michael\@gerstel.ctmd.de
Serial
2025101301
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns4.ip-projects.de
ns3.ip-projects.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:82.198.204.144/29 ip4:91.26.210.2 ip4:91.26.210.3 ip4:91.26.210.4 ip4:84.245.149.34 ip4:84.245.149.33 ip4:157.97.41.24 ip4:62.154.198.83 ip4:62.154.198.82 ip4:62.154.198.84 a:exchange.aas-augsburg.de a:remote.aas-augsburg.de a:extern.aas-augsburg.de include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim

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

All TXT Records

2 records
  • MS=ms78752455
  • SPFv=spf1 mx ip4:82.198.204.144/29 ip4:91.26.210.2 ip4:91.26.210.3 ip4:91.26.210.4 ip4:84.245.149.34 ip4:84.245.149.33 ip4:157.97.41.24 ip4:62.154.198.83 ip4:62.154.198.82 ip4:62.154.198.84 a:exchange.aas-augsburg.de a:remote.aas-augsburg.de a:extern.aas-augsburg.de include:spf.protection.outlook.com -all
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