Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
mediacore.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 10:44:53 UTC · ↺ Refresh
MX Hostnames
- mediacore-es.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 35.214.181.32
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=mJEp97V7R8RULPIN9AFoDJx1gd3U2CTpFArS3YNW0Uw
- SPFv=spf1 include:spf.protection.outlook.com -all
- mscid=dbquriGM8Dg+Q4zLLb9EMUUo50d3v7jwydCvycYHNo2wu8mczR93f1DfgL66WZ/soTbsKJ78W/wXUkWvsDWz+w==
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