Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bernardon.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:18:47 UTC · ↺ Refresh
MX Hostnames
- mail.bernardon.com.br
MX Priorities
- mail.bernardon.com.br: 0
A / AAAA Records
- 162.214.194.210 ↩ vps-6259315.mdserver.com.br
Mail Server IPs
- 162.214.194.210 ↩ vps-6259315.mdserver.com.br
SOA Record
Raw SOA
ns1.mdserver.com.br root.vps-6259315.mdserver.com.br 2026012701 3600 1800 1209600 86400
Primary NS (mname)
ns1.mdserver.com.br
Admin Email (rname)
root@vps-6259315.mdserver.com.br
Serial
2026012701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.mdserver.com.br
ns2.mdserver.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:162.214.194.210 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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 +a +mx +ip4:162.214.194.210 ~all
Full email verification for bernardon.com.br
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