Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ftstudio.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 09:49:35 UTC · ↺ Refresh
MX Hostnames
- ftstudio-de.mail.protection.outlook.com
MX Priorities
- ftstudio-de.mail.protection.outlook.com: 0
A / AAAA Records
- 159.69.209.176 ↩ static.176.209.69.159.clients.your-server.de
- 2a01:4f8:c2c:e015::1 (no PTR)
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.0 ↩ 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
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.powerdns.de technik.udmedia.de 2025032003 10800 3600 1209600 3600
Primary NS (mname)
ns3.powerdns.de
Admin Email (rname)
technik@udmedia.de
Serial
2025032003
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns4.powerdns.de
ns3.powerdns.de
SPF Record
✓ Strict (-all)
v=spf1 a:bochum.ftstudio.de include:spf.protection.outlook.com include:spf.ftstudio.postal.pottkinder.email -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 a:bochum.ftstudio.de include:spf.protection.outlook.com include:spf.ftstudio.postal.pottkinder.email -all
- MS=ms48112288
- apple-domain-verification=oF2xB1vObfqWH8kk
Full email verification for ftstudio.de
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