Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dk-it.eu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 15:50:04 UTC · ↺ Refresh
MX Hostnames
- mail.brained.cloud
MX Priorities
- mail.brained.cloud: 10
A / AAAA Records
- 193.71.134.136 ↩ server.brained.cloud
- 2001:8c0:7903::d:3 ↩ server.brained.cloud
Mail Server IPs
- 193.71.134.136 ↩ server.brained.cloud
- 2001:8c0:7903::d:3 ↩ server.brained.cloud
SOA Record
Raw SOA
ns1.brained.cloud dominik.brained.io 2025112906 10800 3600 604800 10800
Primary NS (mname)
ns1.brained.cloud
Admin Email (rname)
dominik@brained.io
Serial
2025112906
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.brained.cloud
ns2.brained.cloud
SPF Record
✓ Strict (-all)
v=spf1 ip4:213.181.122.66 ip4:193.71.134.136 ip6:2001:8c0:7903::d:3 ip6:2a01:8280:dc00::d3 mx:server.brained.cloud -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:213.181.122.66 ip4:193.71.134.136 ip6:2001:8c0:7903::d:3 ip6:2a01:8280:dc00::d3 mx:server.brained.cloud -all
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