Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
acisinc.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 07:26:54 UTC · ↺ Refresh
MX Hostnames
- d265009a.ess.barracudanetworks.com
- d265009b.ess.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 104.21.81.23
- 172.67.156.116
- 2606:4700:3036::6815:5117
- 2606:4700:3037::ac43:9c74
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
bristol.ns.cloudflare.com
coen.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; aspf=r; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
8 records- google-site-verification=QdCB4cAQScnYFyH697CCTWvbaqs-TFpsKJTz8XOyj7U
- sending_domain1112343=30017088057e52b8633c6b8dd42ed93b07e701b434ed86c50420aca835adb5a2
- SPFv=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
- 00D1N000001wYlN=1TBNx0000000085
- apple-domain-verification=qj8-4yy4ABIJIancF4cFnhVDqhlz-io1fivKF-uT5Qk
- ca3-0e9f7472b4fc49af8fb123c799ef42b0
- ca3-0eef74bb5a504b2cba16010dd67d0b25
- ca3-727fbcdb7bb24b6da39237753513f637
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