Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jfkinv.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 04:49:39 UTC · ↺ Refresh
MX Hostnames
- mx2-us1.ppe-hosted.com
- mx1-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 20
- mx1-us1.ppe-hosted.com: 10
A / AAAA Records
- 198.49.23.145 (no PTR)
- 198.185.159.144 (no PTR)
- 99.83.190.102 ↩ aacb0a264e514dd48.awsglobalaccelerator.com
- 198.185.159.145 (no PTR)
- 198.49.23.144 (no PTR)
Mail Server IPs
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
ns1.name.com hostmaster.nsone.net 1654790242 7200 3600 604800 300
Primary NS (mname)
ns1.name.com
Admin Email (rname)
hostmaster@nsone.net
Serial
1654790242
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns4gvx.name.com
ns1mpz.name.com
ns2fkr.name.com
ns3bgq.name.com
SPF Record
✓ Strict (-all)
v=spf1 mx a mx:jfkinvestment.com include:spf.ess.barracudanetworks.com include:_spf-us.ppe-hosted.com a:dispatch-us.ppe-hosted.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
selector1._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
4 records- SPFv=spf1 mx a mx:jfkinvestment.com include:spf.ess.barracudanetworks.com include:_spf-us.ppe-hosted.com a:dispatch-us.ppe-hosted.com -all
- ppe-d0cfbb55367fa50bdb7d3ee11aacec572270ffc7
- MS=ms68156162
- "google-site-verification=Tv7UJ69DA4BlkQNNfe6g97Qf8FbZkiczlmw4hPmJsmo"
Full email verification for jfkinv.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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