Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
grupodefensa.cl
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 03:56:33 UTC · ↺ Refresh
MX Hostnames
- grupodefensa-cl.mail.protection.outlook.com
- ms31725673.msv1.invalid
- grupodefensa.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 74.235.67.53
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns3-33.azure-dns.org
ns4-33.azure-dns.info
ns1.bdm.microsoftonline.com
ns1-33.azure-dns.com
ns2-33.azure-dns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=40; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 40% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=70sHkTP6a9ejymzcl8lrbW0Yg8rEAZbDwLRLyg7BfjM
- SPFv=spf1 include:spf.protection.outlook.com -all
- facebook-domain-verification=g0pj9y56enpd9nqahxozqadapbhk8z
- 8539cxdzv6kxpdy7z2ds33qr74bylj37
- MS=ms31725673
- MS=ms66867158
- include:43953580.spf04.hubspotemail.net
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