Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
joycore.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 23:11:41 UTC · ↺ Refresh
MX Hostnames
- mail.joycore.ca
MX Priorities
No priority data.
A / AAAA Records
- 69.27.100.2
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
dns1.blacksun.ca
dns2.blacksun.ca
SPF Record
✓ Strict (-all)
v=spf1 +mx +a +ip4:69.27.100.2 +ip4:69.27.96.200 +ip4:69.27.97.200 +include:secureserver.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +mx +a +ip4:69.27.100.2 +ip4:69.27.96.200 +ip4:69.27.97.200 +include:secureserver.net -all
- netorg11993337.omnicrosoft.com
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