Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
spartan-investors.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-24 22:48:25 UTC · ↺ Refresh
MX Hostnames
- d313825b.ess.barracudanetworks.com
- d313825a.ess.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 145.223.77.125
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns17.domaincontrol.com
ns18.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.mandrillapp.com include:_spf.salesforce.com include:aspmx.pardot.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
12 records- MS=ms26651376
- SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.mandrillapp.com include:_spf.salesforce.com include:aspmx.pardot.com -all
- 84ACB1CEE0
- box-domain-verification=575c1c01239624ecafdb8022448d833dbc61b2ab879201ad4489dca3573def77
- citrix-verification-code=20d76ae6-b9da-4c49-9edf-d460b2086d56
- google-site-verification=LXDOE1qdejQkPxwNrWXBkES6ehLl7AORA1vH_xxO1Xk
- google-site-verification=qrR6lYKeE31oXYkNvwQPDIawV2N5ZXbZi_Vqkw6imcM
- MS=ms33062279
- pardot1038393=a5ff5b8a807e215fcec0b2c2539ae35a5da9368262927db3facb5cdd6a579ef7
- sending_domain1038393=577f5507880bd806e2c722a92ebacb9292c7eab850f44a931fa3b10cccd94834
- citrix-verification-code=06ccb59a-12ee-4813-82a2-35a66f850983
- google-site-verification=wT89cnxgVR-_F7SXOlXWPdlKZUY96O3q2PB1IF4rLi0
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