Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
atlantica.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 06:35:51 UTC · ↺ Refresh
MX Hostnames
- atlantica-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 34.175.64.86
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns18.domaincontrol.com
ns17.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:52.169.4.177 ip4:3.68.129.51 a:atlanticayield.managed-otrs.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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=5uzlVHMhhrYO5-MGjPfV2XWEZMTiw-41S63k-CesldQ
- anthropic-domain-verification-8v59rm=yKYZvUvEaL4ny9d8JWas45Xqt
- atlassian-domain-verification=LnmTnIxmx2sMIhQc1cdQSb1gCJ9p72BOrbtBUdCcnNGpGJ19HMehkS3X0hItljaN
- ms-domain-verification=766bb9d4-809b-46fb-9b4d-a7d8f0acd438
- atlassian-sending-domain-verification=c2080521-9be1-480c-bd54-6d4c6f15188d
- SPFv=spf1 ip4:52.169.4.177 ip4:3.68.129.51 a:atlanticayield.managed-otrs.com include:spf.protection.outlook.com -all
- smartsheet-site-validation=rcq6wibj9FlaTtwn3rS_VDt4ZxwMIUp3
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