Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
das-studio.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:05:44 UTC · ↺ Refresh
MX Hostnames
- dasstudio-de0i.mail.protection.outlook.com
MX Priorities
- dasstudio-de0i.mail.protection.outlook.com: 1
A / AAAA Records
- 91.199.158.111 ↩ port-91-199-158-111.static.as20676.net
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns73.domaincontrol.com dns.jomax.net 2026032002 28800 7200 604800 600
Primary NS (mname)
ns73.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032002
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns73.domaincontrol.com
ns74.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:213.30.207.20 ip4:88.79.111.74 ip4:88.79.111.75 ip4:88.79.111.76 ip4:88.79.111.73 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- extensis-domain-verification=923faa6e-4702-43ae-a8d1-9769a018770b
- SPFv=spf1 ip4:213.30.207.20 ip4:88.79.111.74 ip4:88.79.111.75 ip4:88.79.111.76 ip4:88.79.111.73 include:spf.protection.outlook.com -all
- google-site-verification=ROnYzWqbjEe-na4d3Uh6MTonTKoO8n1AbSSFQQrV6ic
- google-site-verification=jnL4V8ZbX7sHjt3zb3T7_XS5BmXriW-zteCP-nAvzeU
- MS=ms55786756
Full email verification for das-studio.de
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