Domain Overview
DNS: ✓ 21d ago
Checker: ✓ 21d ago
sotech.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 23:44:19 UTC · ↺ Refresh
MX Hostnames
- mail.sotech.com.br
MX Priorities
- mail.sotech.com.br: 0
A / AAAA Records
- 191.6.218.7 ↩ web22f04.kinghost.net
Mail Server IPs
- 216.172.172.92 ↩ br470-ip03.hostgator.com.br
SOA Record
Raw SOA
ns470.hostgator.com.br dnsadmin.br470.hostgator.com.br 2026050301 86400 7200 3600000 86400
Primary NS (mname)
ns470.hostgator.com.br
Admin Email (rname)
dnsadmin@br470.hostgator.com.br
Serial
2026050301
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns470.hostgator.com.br
ns471.hostgator.com.br
SPF Record
✓ Strict (-all)
v=spf1 a mx include:websitewelcome.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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 include:websitewelcome.com -all
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