grupo-omega.es

Valid Email Server
Domain Lookup › grupo-omega.es

Domain Overview

DNS: ✓ 18d ago Checker: ✓ 18d ago
grupo-omega.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-23 07:20:00 UTC · ↺ Refresh

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MX Hostnames

  • grupoomega-es01c.mail.protection.outlook.com

MX Priorities

  • grupoomega-es01c.mail.protection.outlook.com: 10

A / AAAA Records

  • 185.195.98.38 ↩ node01-grupo-omega.asplhosting.com

Mail Server IPs

  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns3.dns-servicios.es hostmaster.ns3.dns-servicios.es 2020051840 14400 3600 604800 86400
Primary NS (mname)
ns3.dns-servicios.es
Admin Email (rname)
hostmaster@ns3.dns-servicios.es
Serial
2020051840
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns3.dns-servicios.es
ns4.dns-servicios.es

SPF Record

✓ Strict (-all)
v=spf1 ip4:91.242.133.201 ip4:45.148.1.101 ip4:45.148.1.100 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

1 record
  • SPFv=spf1 ip4:91.242.133.201 ip4:45.148.1.101 ip4:45.148.1.100 include:spf.protection.outlook.com -all
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