Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dentigo.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 00:53:56 UTC · ↺ Refresh
MX Hostnames
- mx1.agenturserver.de
- mx2.agenturserver.de
- mx4.agenturserver.de
- dentigo-de.mail.protection.outlook.com
- mx3.agenturserver.de
MX Priorities
- mx2.agenturserver.de: 10
- dentigo-de.mail.protection.outlook.com: 0
- mx3.agenturserver.de: 20
- mx4.agenturserver.de: 50
- mx1.agenturserver.de: 10
A / AAAA Records
- 185.215.157.183
Mail Server IPs
- 185.15.192.57 ↩ mx2.agenturserver.de
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 185.15.192.58 ↩ mx3.agenturserver.de
- 185.15.192.59
- 185.15.192.56
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1719189247 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1719189247
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it
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
1 record- SPFv=spf1 include:spf.protection.outlook.com -all
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