sisteco.com.uy

Valid Email Server
Domain Lookup › sisteco.com.uy

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
sisteco.com.uy
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 11:38:00 UTC · ↺ Refresh

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MX Hostnames

  • sisteco-com-uy.mail.protection.outlook.com

MX Priorities

  • sisteco-com-uy.mail.protection.outlook.com: 0

A / AAAA Records

  • 161.0.125.70 ↩ atenea.servidorlinux20.com

Mail Server IPs

  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.anteldata.com.uy fgoldstein.sisteco.com.uy 2604040000 10800 1800 604800 3600
Primary NS (mname)
ns1.anteldata.com.uy
Admin Email (rname)
fgoldstein@sisteco.com.uy
Serial
2604040000
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.anteldata.com.uy
ns2.anteldata.com.uy

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

2 records
  • MS=ms15771712
  • SPFv=spf1 include:spf.protection.outlook.com -all
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