Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
contaget.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 02:31:42 UTC · ↺ Refresh
MX Hostnames
- contaget-com-br.mail.protection.outlook.com
MX Priorities
- contaget-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 191.6.212.61 ↩ varnish02-farm1.kinghost.net
- 2804:10:8001::212:61 ↩ varnish02-farm1.kinghost.net
Mail Server IPs
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.kinghost.com.br abuse.kinghost.net 2509120986 86400 14400 604800 3600
Primary NS (mname)
dns1.kinghost.com.br
Admin Email (rname)
abuse@kinghost.net
Serial
2509120986
Refresh
86400s
Retry
14400s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns5.kinghost.com.br
dns1.kinghost.com.br
dns4.kinghost.com.br
dns2.kinghost.com.br
dns3.kinghost.com.br
dns6.kinghost.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.aknamail.com.br include:_spf.kinghost.net include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- emktownership=t94UQOhFFeQk.
- SPFv=spf1 a mx include:spf.aknamail.com.br include:_spf.kinghost.net include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net ~all
Full email verification for contaget.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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