Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nfeexpert.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 03:11:16 UTC · ↺ Refresh
MX Hostnames
- mail.nfeexpert.com.br
MX Priorities
- mail.nfeexpert.com.br: 0
A / AAAA Records
- 192.185.210.26 ↩ br108-ip11.hostgator.com.br
Mail Server IPs
- 192.185.210.26 ↩ br108-ip11.hostgator.com.br
SOA Record
Raw SOA
ns108.hostgator.com.br root.br108.hostgator.com.br 2026031901 86400 7200 3600000 86400
Primary NS (mname)
ns108.hostgator.com.br
Admin Email (rname)
root@br108.hostgator.com.br
Serial
2026031901
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns109.hostgator.com.br
ns108.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
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
2 records- google-site-verification=PWUaCGX8ENmwePAC3tvuMWEw0ztWAicpJfB_DxQhV5I
- SPFv=spf1 +a +mx include:websitewelcome.com -all
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