Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
omcg.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 13:57:26 UTC · ↺ Refresh
MX Hostnames
- omcg-de.mail.protection.outlook.com
MX Priorities
- omcg-de.mail.protection.outlook.com: 0
A / AAAA Records
- 152.53.18.183 ↩ v220231270557247925.luckysrv.de
Mail Server IPs
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.domainers.de hostmaster.domainbestellsystem.com 2024030301 28800 7200 604800 86400
Primary NS (mname)
ns1.domainers.de
Admin Email (rname)
hostmaster@domainbestellsystem.com
Serial
2024030301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.domainers.de
ns1.domainers.de
ns2.domainers.de
ns4.domainers.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- e4c6e2710c3e8179f5644fc2be25b082d5f31ed6
- SPFv=spf1 include:spf.protection.outlook.com -all
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