Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ibaenergie.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 16:55:01 UTC · ↺ Refresh
MX Hostnames
- ibaenergie-de.mail.protection.outlook.de
MX Priorities
- ibaenergie-de.mail.protection.outlook.de: 0
A / AAAA Records
- 185.157.21.91 ↩ web-04.vm.cluster-team.com
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
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.cluster-team.net domreg.cluster-team.com 2025112502 86400 7200 3600000 86400
Primary NS (mname)
ns0.cluster-team.net
Admin Email (rname)
domreg@cluster-team.com
Serial
2025112502
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns3.cluster-team.net
ns0.cluster-team.net
ns2.cluster-team.net
ns1.cluster-team.net
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.cluster-team.net include:spf.protection.outlook.de include:one.zoho.eu -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
2 records- google-site-verification=n2XjU2IoQ2okGDB6CPI4Ky7QKB5GieMcZr4hpPSdBfE
- SPFv=spf1 mx a include:spf.cluster-team.net include:spf.protection.outlook.de include:one.zoho.eu -all
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