Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
intermarine.com.br
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-29 07:58:16 UTC ยท โบ Refresh
MX Hostnames
- intermarine-com-br.mail.protection.outlook.com
MX Priorities
- intermarine-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 107.150.167.184 โฉ br.brasil134-1857.com.br
Mail Server IPs
- 52.101.41.183 โฉ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.11.3 โฉ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.10.2 โฉ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.9.21 โฉ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 โฉ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 โฉ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: โฉ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 โฉ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
a.sec.dns.br hostmaster.registro.br 2026087000 86400 900 604800 900
Primary NS (mname)
a.sec.dns.br
Admin Email (rname)
hostmaster@registro.br
Serial
2026087000
Refresh
86400s
Retry
900s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
c.sec.dns.br
a.sec.dns.br
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for intermarine.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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