Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
artsandheritage.ca
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 16:50:00 UTC · ↺ Refresh
MX Hostnames
- d401934.a.ess.ca.barracudanetworks.com
- d401934.b.ess.ca.barracudanetworks.com
MX Priorities
- d401934.b.ess.ca.barracudanetworks.com: 20
- d401934.a.ess.ca.barracudanetworks.com: 10
A / AAAA Records
- 23.227.38.65 ↩ myshopify.com
Mail Server IPs
- 15.222.16.209 ↩ mail.ess.ca.barracuda.com
- 15.222.16.211 ↩ mail.ess.ca.barracuda.com
- 15.222.16.210 ↩ mail.ess.ca.barracuda.com
SOA Record
Raw SOA
ns65.domaincontrol.com dns.jomax.net 2024111809 28800 7200 604800 600
Primary NS (mname)
ns65.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024111809
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns65.domaincontrol.com
ns66.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.ca.barracudanetworks.com include:spf.protection.outlook.com include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarv=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:dmarc-report@@artsandheritage.ca; sp=none; fo=1:d:s; pct=100; ri=86400; adkim=r; aspf=rantine; rua=mailto:[email protected]; ruf=mailto:dmarc-report@@artsandheritage.ca; sp=none; fo=1:d:s; pct=100; ri=86400; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:spf.ess.ca.barracudanetworks.com include:spf.protection.outlook.com include:sendgrid.net -all
- v=verifydomain MS=1578367
- MS=ms98431247
- google-site-verification=lwWX7P40r4NEz8t2GCYUlvrdGZHZF9o3Bn0mVn-JGpA
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