Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hydro.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 23:03:29 UTC · ↺ Refresh
MX Hostnames
- mx01.badencloud.de
- mx02.badencloud.de
MX Priorities
- mx01.badencloud.de: 10
- mx02.badencloud.de: 10
A / AAAA Records
- 134.119.0.217 ↩ mc23330.ispgateway.de
Mail Server IPs
- 217.28.96.70 ↩ mx01.badencloud.de
- 2a02:ba8::ffff:d91c:6046 ↩ mx01.badencloud.de
- 217.28.96.72 ↩ mx02.badencloud.de
- 2a02:ba8::ffff:d91c:6048 ↩ mx02.badencloud.de
SOA Record
Raw SOA
ns1.baden.domains do-not-reply.hydro.de 2025102000 43200 7200 1209600 86400
Primary NS (mname)
ns1.baden.domains
Admin Email (rname)
do-not-reply@hydro.de
Serial
2025102000
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.baden.domains
ns1.baden.domains
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:_spf-ipa.badencloud.de include:spf.hornetsecurity.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- MS=ms30128992
- SPFv=spf1 mx include:spf.protection.outlook.com include:_spf-ipa.badencloud.de include:spf.hornetsecurity.com -all
Full email verification for hydro.de
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