Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nd.med.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 04:35:38 UTC · ↺ Refresh
MX Hostnames
- mx-ha.emailemnuvem.com.br
MX Priorities
- mx-ha.emailemnuvem.com.br: 0
A / AAAA Records
- 170.247.63.121 ↩ oliver.gk2.net.br
Mail Server IPs
- 168.0.133.10 ↩ mx-ha.skymail.net.br
SOA Record
Raw SOA
arturo.ns.cloudflare.com dns.cloudflare.com 2400253479 10000 2400 604800 1800
Primary NS (mname)
arturo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400253479
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
karsyn.ns.cloudflare.com
arturo.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.emailemnuvem.com.br ip4:177.84.128.98 ip4:177.84.128.100 +a +mx +ip4:99.198.116.162 +ip4:198.143.138.4 +ip4:177.84.128.98 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
selector1._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
3 records- actalis-dcv=d847c263f7374eb6a46403dcd6a0c0f5915e28b5
- SPFv=spf1 include:spf.emailemnuvem.com.br ip4:177.84.128.98 ip4:177.84.128.100 +a +mx +ip4:99.198.116.162 +ip4:198.143.138.4 +ip4:177.84.128.98 ~all
- MS=417796BB37E751433889D492F87FC50EB9F5D4BB
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