Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
premio-weilheim.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 19:09:05 UTC · ↺ Refresh
MX Hostnames
- premioweilheim-de01e.mail.protection.outlook.com
MX Priorities
- premioweilheim-de01e.mail.protection.outlook.com: 0
A / AAAA Records
- 83.137.169.76 ↩ premio.eu
Mail Server IPs
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
koelner.dom.de hostmaster.dom.de 2025071005 43200 5400 3600000 86400
Primary NS (mname)
koelner.dom.de
Admin Email (rname)
hostmaster@dom.de
Serial
2025071005
Refresh
43200s
Retry
5400s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns3.as31521.de
ns2.as31521.net
ns1.as31521.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms27134394
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