Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
primaryseal.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 17:21:55 UTC · ↺ Refresh
MX Hostnames
- primaryseal.ca
MX Priorities
- primaryseal.ca: 0
A / AAAA Records
- 170.249.236.54 ↩ cp20-ga.privatesystems.net
Mail Server IPs
- 170.249.236.54 ↩ cp20-ga.privatesystems.net
SOA Record
Raw SOA
dan.ns.cloudflare.com dns.cloudflare.com 2398479240 10000 2400 604800 1800
Primary NS (mname)
dan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398479240
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dina.ns.cloudflare.com
dan.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:209.191.187.127 ip4:149.72.54.241 +ip4:209.191.187.46 +ip4:170.249.236.54 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
1 record- SPFv=spf1 ip4:209.191.187.127 ip4:149.72.54.241 +ip4:209.191.187.46 +ip4:170.249.236.54 -all
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