Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
gradeaway.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-08-19 05:17:33 UTC · ↺ Refresh
MX Hostnames
- d241539a.ess.barracudanetworks.com
- d241539b.ess.barracudanetworks.com
MX Priorities
- d241539a.ess.barracudanetworks.com: 0
- d241539b.ess.barracudanetworks.com: 10
A / AAAA Records
- 198.71.233.181 ↩ 181.233.71.198.host.secureserver.net
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns25.domaincontrol.com dns.jomax.net 2026061105 28800 7200 604800 3600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026061105
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns26.domaincontrol.com
ns25.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=3600; aspf=s; adkim=r; fo=0:1:d:s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 mx include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
- v=verifydomain MS=5549671
- google-site-verification=p5FGV-PM-SRImNpX1Hbbt5HYpWxH_qkrfofVIAFo4OI
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