Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
aacog.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 22:36:42 UTC · ↺ Refresh
MX Hostnames
- d256960b.ess.barracudanetworks.com
- d256960a.ess.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 23.185.0.4
- 2620:12a:8000::4
- 2620:12a:8001::4
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
b8.uberns.com
a8.uberns.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:150.220.27.139 ip4:170.146.221.96/27 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:aacog-com.spf.smtp25.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ 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: 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
4 records- eafdb9356e117b5b4548e8d8171c2c15
- SPFv=spf1 mx a ip4:150.220.27.139 ip4:170.146.221.96/27 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:aacog-com.spf.smtp25.com -all
- am2lJtkrVPgV9FAr9iPZJA==
- gbs95cdtg3b4335nle757f9ral
Full email verification for aacog.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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