grupo-norte.es

Valid Email Server
Domain Lookup › grupo-norte.es

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
grupo-norte.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 07:19:29 UTC · ↺ Refresh

MX Hostnames

  • mx1.grupo-norte.es
  • gruponorte-es01c.mail.protection.outlook.com
  • mail.grupo-norte.es
  • mail.gruponorte.es

MX Priorities

  • gruponorte-es01c.mail.protection.outlook.com: 0
  • mail.grupo-norte.es: 10
  • mx1.grupo-norte.es: 20
  • mail.gruponorte.es: 10

A / AAAA Records

  • 194.224.115.4

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 62.42.230.27 ↩ 62.42.230.27.static.user.ono.com
  • 194.224.115.5 (no PTR)

SOA Record

Raw SOA dns01.ono.com grupo-norte.es 2024061701 3600 3600 432000 3600
Primary NS (mname)
dns01.ono.com
Admin Email (rname)
grupo-norte@es
Serial
2024061701
Refresh
3600s
Retry
3600s
Expire
432000s
Minimum TTL
3600s

Nameservers (NS)

dns03.ono.com
dns01.ono.com
dns02.ono.com

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

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

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

All TXT Records

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms66672605
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