Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
casadigiorgio.ca
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 05:38:58 UTC · ↺ Refresh
MX Hostnames
- loopback.domainsatcost.ca
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 10
- loopback.domainsatcost.ca: 10
A / AAAA Records
- 54.236.162.93 ↩ ec2-54-236-162-93.compute-1.amazonaws.com
Mail Server IPs
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
- 127.0.0.1 ↩ localhost
SOA Record
Raw SOA
dns.domainsatcost.ca noc.domainsatcost.ca 2026032601 10800 3600 604800 3600
Primary NS (mname)
dns.domainsatcost.ca
Admin Email (rname)
noc@domainsatcost.ca
Serial
2026032601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns.domainsatcost.ca
dns2.domainsatcost.ca
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
No TXT records found.
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