Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schreinerei-nettebrock.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 04:40:00 UTC · ↺ Refresh
MX Hostnames
- schreinereinettebrock-de02i.mail.protection.outlook.com
- maxiweb1.maxicomputer.de
MX Priorities
- schreinereinettebrock-de02i.mail.protection.outlook.com: 0
- maxiweb1.maxicomputer.de: 10
A / AAAA Records
- 94.247.41.91 ↩ xceptions4.de
Mail Server IPs
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 85.114.158.108 (no PTR)
SOA Record
Raw SOA
dns1.datenchef.net domains.datenchef.de 1744801510 86400 1800 604800 300
Primary NS (mname)
dns1.datenchef.net
Admin Email (rname)
domains@datenchef.de
Serial
1744801510
Refresh
86400s
Retry
1800s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
dns2.datenchef.net
dns1.datenchef.net
SPF Record
✓ Strict (-all)
v=spf1 a:gw.schreinerei-nettebrock.de include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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 a:gw.schreinerei-nettebrock.de include:spf.protection.outlook.com -all
- MS=ms47613202
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