Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
minerva-usa.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 17:01:30 UTC · ↺ Refresh
MX Hostnames
- minerva-usa.com.1.0001.arsmtp.com
- minerva-usa.com.2.0001.arsmtp.com
MX Priorities
- minerva-usa.com.2.0001.arsmtp.com: 20
- minerva-usa.com.1.0001.arsmtp.com: 10
A / AAAA Records
- 173.236.255.241 ↩ apache2-linus.iad1-shared-b8-41.dreamhost.com
Mail Server IPs
- 8.19.118.200 ↩ server287.appriver.com
- 8.31.233.168 ↩ server286.appriver.com
SOA Record
Raw SOA
ns77.worldnic.com namehost.worldnic.com 125080610 10800 3600 604800 3600
Primary NS (mname)
ns77.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125080610
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns78.worldnic.com
ns77.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:appriver.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.protection.outlook.com include:appriver.com -all
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