Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
imbaa.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 22:32:00 UTC · ↺ Refresh
MX Hostnames
- imbaa-de.mail.protection.outlook.com
MX Priorities
- imbaa-de.mail.protection.outlook.com: 0
A / AAAA Records
- 188.40.142.44 ↩ raven.imbaa-web.de
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.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
ns1.resellerinterface.de info.imbaa.de 1774801303 14400 3600 604800 900
Primary NS (mname)
ns1.resellerinterface.de
Admin Email (rname)
info@imbaa.de
Serial
1774801303
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns3.resellerinterface.de
ns2.resellerinterface.de
ns1.resellerinterface.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.eu.exclaimer.net a -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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- apple-domain-verification=uNsU3WwbZ8nTmW8N
- google-site-verification=J7K6BYHy9iXEEcOmEs7x41oIGy_eHeNXsp-FZJJGLO4
- apple-domain-verification=GFsXoLnta3pRHBl1BBXh2jehSDYNBQpfQh91a2-O-Jc
- SPFv=spf1 include:spf.protection.outlook.com include:spf.eu.exclaimer.net a -all
- MS=ms97785353
Full email verification for imbaa.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits