Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
actar.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 21:56:22 UTC · ↺ Refresh
MX Hostnames
- actar-com-br.mail.protection.outlook.com
MX Priorities
- actar-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 54.84.160.248 ↩ ec2-54-84-160-248.compute-1.amazonaws.com
- 23.21.248.153 ↩ ec2-23-21-248-153.compute-1.amazonaws.com
- 52.70.186.217
Mail Server IPs
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1787.awsdns-31.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1787.awsdns-31.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1787.awsdns-31.co.uk
ns-344.awsdns-43.com
ns-681.awsdns-21.net
ns-1317.awsdns-36.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=C58E84518D963F4534FACE5B35D3F9B98C705728
- MS=ms78692180
- google-site-verification=NwtH9KAbj813obA3cJLNv7uFTtRCbWW0ONesUwLR-kw
- SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com -all
- wiz-domain-verification=04360c08e29144d9f73d2f6f4fc0a423f28693e63067d0b5de671b3c14bfa6d3
Full email verification for actar.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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