Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
criteriongeneral.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 18:27:30 UTC · ↺ Refresh
MX Hostnames
- criteriongeneral-com.mx2.arsmtp.com
- criteriongeneral-com.mx1.arsmtp.com
MX Priorities
- criteriongeneral-com.mx1.arsmtp.com: 10
- criteriongeneral-com.mx2.arsmtp.com: 20
A / AAAA Records
- 198.185.159.145 (no PTR)
- 24.237.229.156 ↩ mail.criteriongeneral.com
- 198.185.159.144 (no PTR)
- 198.49.23.145 (no PTR)
- 198.49.23.144 (no PTR)
Mail Server IPs
- 8.31.233.64 ↩ server232.appriver.com
- 8.19.118.172 ↩ server233.appriver.com
SOA Record
Raw SOA
ns17.worldnic.com namehost.worldnic.com 125091513 10800 3600 604800 3600
Primary NS (mname)
ns17.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125091513
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns17.worldnic.com
ns18.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:edgepilot.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 include:edgepilot.com -all
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