mbasystems.com.ar

Valid Email Server
Domain Lookup › mbasystems.com.ar
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mbasystems.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 15:48:36 UTC · ↺ Refresh

MX Hostnames

  • mbasystems-com-ar.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 40.76.52.225

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns4-33.azure-dns.info
ns1-33.azure-dns.com
ns2-33.azure-dns.net
ns3-33.azure-dns.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:13.68.214.232 ip4:20.75.200.244 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; ruf=mailto:[email protected];rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • C19XvHIutXqpqwwLchhLoJNpmnji5XCdTWfVIle0kqhgAcgzKx4a/55jJW7MZRjI82gaeRhCD32E8tpFqCr3gw==
  • 0E2C3117CD83222C614CBAF9D50ABCC0E05F8F5ADDEE6C6DD41CD0A6D6E45959
  • SPFv=spf1 ip4:13.68.214.232 ip4:20.75.200.244 include:spf.protection.outlook.com -all
  • MS=55087CFF0EC0FE9A832D15911344C0D43ABB1E4F
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