Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fazcomagente.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 07:27:38 UTC · ↺ Refresh
MX Hostnames
- fazcomagente.com.br
MX Priorities
- fazcomagente.com.br: 0
A / AAAA Records
- 169.60.135.76 ↩ dns9.embranet.com.br
Mail Server IPs
- 169.60.135.76 ↩ dns9.embranet.com.br
SOA Record
Raw SOA
dns9.embranet.com.br sysop.embranet.com.br 2026032101 3600 1800 1209600 86400
Primary NS (mname)
dns9.embranet.com.br
Admin Email (rname)
sysop@embranet.com.br
Serial
2026032101
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.fazcomagente.com.br
ns2.fazcomagente.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:169.60.135.76 ip4:184.173.250.108 +a +mx +ip4:184.173.250.103 ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 ip4:169.60.135.76 ip4:184.173.250.108 +a +mx +ip4:184.173.250.103 ?all
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