Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
optimalfunction.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 08:31:51 UTC · ↺ Refresh
MX Hostnames
- optimalfunction.ca
MX Priorities
- optimalfunction.ca: 0
A / AAAA Records
- 198.46.81.195 ↩ ecbiz182.inmotionhosting.com
Mail Server IPs
- 198.46.81.195 ↩ ecbiz182.inmotionhosting.com
SOA Record
Raw SOA
ns.inmotionhosting.com machinemessages.forum.inmotionhosting.com 2024121702 86400 7200 3600000 86400
Primary NS (mname)
ns.inmotionhosting.com
Admin Email (rname)
machinemessages@forum.inmotionhosting.com
Serial
2024121702
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns.inmotionhosting.com
ns2.inmotionhosting.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a include:relay.mailchannels.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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 +mx +a include:relay.mailchannels.net ~all
Full email verification for optimalfunction.ca
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