Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
w6solutions.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 09:56:09 UTC · ↺ Refresh
MX Hostnames
- mx.uhserver.com
MX Priorities
- mx.uhserver.com: 10
A / AAAA Records
- 54.233.244.57 ↩ ec2-54-233-244-57.sa-east-1.compute.amazonaws.com
Mail Server IPs
- 200.147.36.29 ↩ mx.uhserver.com
SOA Record
Raw SOA
ns1.dominios.uol.com.br admin.uolhost.com.br 2025121900 43200 3600 604800 1800
Primary NS (mname)
ns1.dominios.uol.com.br
Admin Email (rname)
admin@uolhost.com.br
Serial
2025121900
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2.dominios.uol.com.br
ns3.dominios.uol.com.br
ns1.dominios.uol.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.whservidor.com include:_spf.aremail.com.br ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
✓ 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
3 records- SPFv=spf1 include:spf.whservidor.com include:_spf.aremail.com.br ~all
- google-site-verification=UK55fwoSJ_QmgF8Vgxf_iDnox80fe-2FfwRmuK9MOy8
- google-site-verification=26B9oHS4eonBy-i7wgS5isGI8AfKHd8i3sWonscocoo
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