Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
gruposiuma.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 02:43:45 UTC · ↺ Refresh
MX Hostnames
- gruposiuma-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 72.61.74.144
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns1.dns-parking.com
ns2.dns-parking.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:one.zoho.com include:_spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected], mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- brevo-code:5ea3416d93a7d7220f5820dc6f97ab43
- brevo-code:4163e20be4c57d52f5d67f696430aee7
- SPFv=spf1 include:spf.protection.outlook.com include:one.zoho.com include:_spf.salesforce.com -all
- zoho-verification=zb52605142.zmverify.zoho.com
- brevo-code:8f7853443f5732af215354b67532b33d
- google-site-verification=1sucpm_2qdqw4EkY35k9EjTqB0gdr5tG4IEVhqHgz4I
- brevo-code:cce0b6713cf6d573cc7b6bfec96bf39e
- zoho-verification=zb35976019.zmverify.zoho.com
- brevo-code:fbde6b712216df72d1cc0aa039ef1029
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