Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
harrisonenergy.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 08:30:49 UTC · ↺ Refresh
MX Hostnames
- d264254b.ess.barracudanetworks.com
- d264254a.ess.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 104.18.185.50
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns13.digicertdns.net
ns10.digicertdns.com
ns15.digicertdns.net
ns14.digicertdns.net
ns11.digicertdns.com
ns12.digicertdns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:142.202.74.3 ip4:208.80.200.0/21 ip4:205.173.226.5 ip4:142.202.74.25 a mx a:aushossmtpprd01.activant.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._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
5 records- amazonses:dfIp+b3rtJ6n15JzGcvmTGMvOYZMoSAlefNUnCkQV00=
- apple-domain-verification=TuhAMLXsjNU2nTRX
- hdqvbq8DJKO9jEzuzgoM2V5DN+NZyp2nMNKNnyOrIeMBzjBrbc7L/VDXlrMpmLkrees4LvWCrXpQbvurq7loqw==
- SPFv=spf1 ip4:142.202.74.3 ip4:208.80.200.0/21 ip4:205.173.226.5 ip4:142.202.74.25 a mx a:aushossmtpprd01.activant.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ~all
- MS=06E07746001699E7A2E4B4B1A209087D5D250A33
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