Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
alcrete.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 11:03:12 UTC · ↺ Refresh
MX Hostnames
- d289733a.ess.barracudanetworks.com
- d289733b.ess.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 199.189.225.135
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns30.domaincontrol.com
ns29.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:139.144.58.105 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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- SPFv=spf1 ip4:139.144.58.105 include:spf.protection.outlook.com -all
- autodesk-domain-verification=JAr9bexjeQl3M22Cm5La
- google-site-verification=R4o-pZRZdnQg8d736alvdPHB5JK8j_PxiDwsSfGEAxM
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