Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ngk-detroit.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 13:34:41 UTC · ↺ Refresh
MX Hostnames
- alt2.us.email.fireeyecloud.com
- alt3.us.email.fireeyecloud.com
- primary.us.email.fireeyecloud.com
- alt1.us.email.fireeyecloud.com
MX Priorities
- primary.us.email.fireeyecloud.com: 10
- alt1.us.email.fireeyecloud.com: 20
- alt2.us.email.fireeyecloud.com: 30
- alt3.us.email.fireeyecloud.com: 40
A / AAAA Records
- 52.72.186.7 ↩ ec2-52-72-186-7.compute-1.amazonaws.com
Mail Server IPs
- 34.223.36.121 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.51 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.122 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.53 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.52 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.123 ↩ mx.us.email.fireeyecloud.com
SOA Record
Raw SOA
ns1.wsfcloud.net root.ns1.wsfcloud.net 2005051350 3600 900 1209600 43200
Primary NS (mname)
ns1.wsfcloud.net
Admin Email (rname)
root@ns1.wsfcloud.net
Serial
2005051350
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
43200s
Nameservers (NS)
ns2.wsfcloud.net
ns1.wsfcloud.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com a:secmail.ultipro.com a:secmail.ultipro.ca include:_spf.fireeyecloud.com a mx ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:spf.protection.outlook.com a:secmail.ultipro.com a:secmail.ultipro.ca include:_spf.fireeyecloud.com a mx ~all
- jl9p7ph4ei3le755dln7lhhp79
- MS=ms26560050
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