Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hotelcadosa.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 05:44:22 UTC · ↺ Refresh
MX Hostnames
- hotelcadosa-es.mail.protection.outlook.com
MX Priorities
- hotelcadosa-es.mail.protection.outlook.com: 10
A / AAAA Records
- 54.73.189.16 ↩ ec2-54-73-189-16.eu-west-1.compute.amazonaws.com
Mail Server IPs
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.dinahosting.com dnsadmin.dinahosting.com 2024012501 3600 120 1209600 300
Primary NS (mname)
ns.dinahosting.com
Admin Email (rname)
dnsadmin@dinahosting.com
Serial
2024012501
Refresh
3600s
Retry
120s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns2.dinahosting.com
ns4.dinahosting.com
ns3.dinahosting.com
ns.dinahosting.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.joopbox.com include:spf.protection.outlook.com a:mail.hotelcadosa.es a:www.hotelcadosa.es ip4:5.2.88.62 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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 a mx include:spf.joopbox.com include:spf.protection.outlook.com a:mail.hotelcadosa.es a:www.hotelcadosa.es ip4:5.2.88.62 -all
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