Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thehat.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 01:01:19 UTC · ↺ Refresh
MX Hostnames
- mail.memlane.com
MX Priorities
- mail.memlane.com: 5
A / AAAA Records
- 67.227.215.89 ↩ host.memlane.com
Mail Server IPs
- 199.185.225.2 ↩ mail.memlane.com
SOA Record
Raw SOA
ns11.constellix.com dns.constellix.com 2015010117 43200 3600 1209600 180
Primary NS (mname)
ns11.constellix.com
Admin Email (rname)
dns@constellix.com
Serial
2015010117
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns2.memlane.com
dns1.memlane.com
dns2.memlane.com
ns1.memlane.com
SPF Record
✓ Strict (-all)
v=spf1 a:mail.memlane.com ip4:199.185.225.2 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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 a:mail.memlane.com ip4:199.185.225.2 -all
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