Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
scaleai.ca
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 00:09:42 UTC · ↺ Refresh
MX Hostnames
- d205370b.ess.barracudanetworks.com
- d205370a.ess.barracudanetworks.com
MX Priorities
- d205370a.ess.barracudanetworks.com: 100
- d205370b.ess.barracudanetworks.com: 200
A / AAAA Records
- 172.105.16.186 ↩ 172-105-16-186.ip.linodeusercontent.com
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com 36 21600 3600 259200 300
Primary NS (mname)
ns-cloud-c1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
36
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-c4.googledomains.com
ns-cloud-c3.googledomains.com
ns-cloud-c1.googledomains.com
ns-cloud-c2.googledomains.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.salesforce.com include:spf.ess.barracudanetworks.com include:_spf.google.com include:aspmx.pardot.com include:_spf.layer7.hosting -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; fo=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
google._domainkey
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- pardot1015532=236f99e537cb1468d6bcfced3d684c68d13857927d2139ef1c85236ea8e3bef3
- apple-domain-verification=Am3v7mYwno2IF7y1
- sending_domain1015532=dbe34e4f5dc0b857f146564349170a097b0401bb8e6a4df2a0d12bc9b327837a
- SPFv=spf1 include:_spf.salesforce.com include:spf.ess.barracudanetworks.com include:_spf.google.com include:aspmx.pardot.com include:_spf.layer7.hosting -all
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