Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ecoa.us
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 10:59:40 UTC · ↺ Refresh
MX Hostnames
- ecoa-us.p30.mxthunder.net
- ecoa-us.p20.mxthunder.net
- ecoa-us.p40.mxthunder.net
- ecoa-us.p10.mxthunder.com
MX Priorities
- ecoa-us.p30.mxthunder.net: 30
- ecoa-us.p40.mxthunder.net: 40
- ecoa-us.p10.mxthunder.com: 10
- ecoa-us.p20.mxthunder.net: 20
A / AAAA Records
- 172.67.196.187 (no PTR)
- 104.21.34.24 (no PTR)
- 2606:4700:3031::ac43:c4bb (no PTR)
- 2606:4700:3037::6815:2218 (no PTR)
Mail Server IPs
- 108.60.195.198 ↩ bolt107a.mxthunder.net
- 208.53.48.247 ↩ bolt107b.mxthunder.net
SOA Record
Raw SOA
ns6.sitelutions.com dns.cloudflare.com 2396994684 10000 2400 604800 1800
Primary NS (mname)
ns6.sitelutions.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396994684
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns6.sitelutions.com
ns7.sitelutions.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mxthunder.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; adkim=r; aspf=r; rf=afrf; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
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
2 records- DMARCv=DMARC1; p=none; adkim=r; aspf=r; rf=afrf; sp=none
- SPFv=spf1 include:spf.mxthunder.com include:spf.protection.outlook.com -all
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