Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sudatimdf.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 12:29:47 UTC · ↺ Refresh
MX Hostnames
- mail.sudatimdf.com.br
MX Priorities
- mail.sudatimdf.com.br: 0
A / AAAA Records
- 131.100.231.42 ↩ staeld.joinvix.com.br
Mail Server IPs
- 131.100.231.42 ↩ staeld.joinvix.com.br
SOA Record
Raw SOA
ns1.joinvix.com.br root.staeld.joinvix.com.br 2026020901 3600 1800 1209600 86400
Primary NS (mname)
ns1.joinvix.com.br
Admin Email (rname)
root@staeld.joinvix.com.br
Serial
2026020901
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.joinvix.com.br
ns2.joinvix.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:131.100.231.42 include:_spf.joinvix.com.br ip4:200.170.163.26 include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._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
2 records- facebook-domain-verification=hzkcse6l26b6v3eh0f62veu2kqrl5x
- SPFv=spf1 ip4:131.100.231.42 include:_spf.joinvix.com.br ip4:200.170.163.26 include:_spf.rdstation.com.br include:sendgrid.net ~all
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