Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
estrela.ind.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 13:03:41 UTC · ↺ Refresh
MX Hostnames
- mx.emailsecurityonline.com.br
MX Priorities
- mx.emailsecurityonline.com.br: 10
A / AAAA Records
- 185.230.63.107 ↩ unalocated.63.wixsite.com
Mail Server IPs
- 45.71.212.60 ↩ MX.emailsecurityonline.com.br
SOA Record
Raw SOA
ns1.netbit.com.br hostmaster.estrela.ind.br 2026032701 7200 3600 1209600 86400
Primary NS (mname)
ns1.netbit.com.br
Admin Email (rname)
hostmaster@estrela.ind.br
Serial
2026032701
Refresh
7200s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.netbit.com.br
ns2.netbit.com.br
SPF Record
✓ Strict (-all)
v=spf1 include:spf.emailsecurityonline.com -all
📊 DNS lookups: 1/10
✓ 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
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 393 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
3 records- uber-domain-verification=2eac4bd0-9193-4e70-b5c5-f481ae2fb82b
- MS=ms83753545
- SPFv=spf1 include:spf.emailsecurityonline.com -all
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