Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
senairs.org.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 08:39:58 UTC · ↺ Refresh
MX Hostnames
- senairs-org-br.mail.protection.outlook.com
MX Priorities
- senairs-org-br.mail.protection.outlook.com: 0
A / AAAA Records
- 201.48.248.151 (no PTR)
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-38.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-38.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-38.azure-dns.com
ns2-38.azure-dns.net
ns3-38.azure-dns.org
ns4-38.azure-dns.info
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.localservices.com.br include:spf.isendservice.com.br a mx include:spf.protection.outlook.com include:_spf.google.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
mail._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- msfpkey=4dcdsv2i372v6lthszzua2pjy
- MS=F554A3937F62FA7277B0ACAB57B8BA6A33D82E9F
- d365mktkey=DsjqcjAjGRpcSdTxOrvyMd0h9orI362crPDsKr9nnr4x
- google-site-verification=_nyF_HsC2Cb6ZVfqqi5nYpwZJKmkXUsui-8ZzEVJuB4
- SPFv=spf1 include:_spf.localservices.com.br include:spf.isendservice.com.br a mx include:spf.protection.outlook.com include:_spf.google.com ~all
- MS=ms61273513
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