Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cae-online.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 01:45:22 UTC · ↺ Refresh
MX Hostnames
- mxlb.ispgateway.de
- caeonline-de0i.mail.protection.outlook.com
MX Priorities
- caeonline-de0i.mail.protection.outlook.com: 0
- mxlb.ispgateway.de: 100
A / AAAA Records
- 92.205.215.243 ↩ mc23203.ispgateway.de
- 2a00:1169:103:45b0::
Mail Server IPs
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 80.67.18.126 ↩ mxlb.ispgateway.de
SOA Record
Raw SOA
ns13.domaincontrol.com dns.jomax.net 2024070403 28800 7200 604800 600
Primary NS (mname)
ns13.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024070403
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns14.domaincontrol.com
ns13.domaincontrol.com
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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
4 records- alQFsut1nPKWwniCmeTCn55h23svyVgw0R4k+gEIoeBK6XWT548kuocuZ/IIRlsJ8wLTIcFPpPnWlgXtEE6FEA==
- vegn0r43mnk14737jauv50abpi
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms22021233
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