tech.saisystems.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
tech.saisystems.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 23:24:04 UTC · ↺ Refresh

MX Hostnames

  • d226706a.ess.barracudanetworks.com
  • d226706b.ess.barracudanetworks.com

MX Priorities

No priority data.

A / AAAA Records

  • 69.183.32.254

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 mx:tech.saisystems.com ip4:69.183.32.254 ip4:50.239.98.5 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • SPFv=spf1 mx:tech.saisystems.com ip4:69.183.32.254 ip4:50.239.98.5 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
  • edc3eed4556cd904fd4060a9f32495e096d0de156474fa75f2d588c751dd622
  • docusign=cc450ea6-0e15-412f-a0c6-0026a55bf179
  • MS=BDDE33BE222A3572D45212BCED90797EBD6F3649
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