Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
houseti.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 05:35:40 UTC · ↺ Refresh
MX Hostnames
- mx.emailsecurityonline.com
MX Priorities
- mx.emailsecurityonline.com: 10
A / AAAA Records
- 45.71.213.248 ↩ static.45.71.213.248.houseti.com.br
Mail Server IPs
- 45.71.212.60 ↩ MX.emailsecurityonline.com.br
SOA Record
Raw SOA
dns001w2k22.houseti.com.br hostmaster.dnsseconline.com 2021023118 1200 600 1209600 3600
Primary NS (mname)
dns001w2k22.houseti.com.br
Admin Email (rname)
hostmaster@dnsseconline.com
Serial
2021023118
Refresh
1200s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3.dnsseconline.com
ns2.dnsseconline.com
ns1.dnsseconline.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.emailsecurityonline.com include:amazonses.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=quarantine; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx include:spf.emailsecurityonline.com include:amazonses.com -all
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