Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
buenaluz.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 00:19:49 UTC · ↺ Refresh
MX Hostnames
- mail.buenaluz.com
- mx1.buenaluz.com
MX Priorities
- mail.buenaluz.com: 0
- mx1.buenaluz.com: 20
A / AAAA Records
- 185.133.35.14 (no PTR)
- 185.133.35.13 (no PTR)
Mail Server IPs
- 200.58.110.58 ↩ c097.dattaweb.com
- 200.58.122.206 ↩ mxbkp.hostmar.com
SOA Record
Raw SOA
ns3.hostmar.com root.hostmar.com 2026080400 28800 7200 2000000 86400
Primary NS (mname)
ns3.hostmar.com
Admin Email (rname)
root@hostmar.com
Serial
2026080400
Refresh
28800s
Retry
7200s
Expire
2000000s
Minimum TTL
86400s
Nameservers (NS)
ns4.hostmar.com
ns3.hostmar.com
SPF Record
✓ Strict (-all)
v=spf1 include:comp.hostmar.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
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- pinterest-site-verification=ceda36b1139bd03c11f604837b16b66c
- openai-domain-verification=dv-8hEImL0aAugIQqD4ZnFxwCgF
- google-site-verification=lEH6FPtdbEZrwT38ik4wOApt9fKZXRe-oPI4EEFzfUc
- SPFv=spf1 include:comp.hostmar.com -all
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