hbriskadvisors.com

Valid Email Server
Domain Lookup › hbriskadvisors.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hbriskadvisors.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 02:27:19 UTC · ↺ Refresh

MX Hostnames

  • d179814b.ess.barracudanetworks.com
  • d179814a.ess.barracudanetworks.com

MX Priorities

  • d179814a.ess.barracudanetworks.com: 0
  • d179814b.ess.barracudanetworks.com: 10

A / AAAA Records

  • 172.67.130.159 (no PTR)
  • 104.21.8.201 (no PTR)
  • 2606:4700:3035::6815:8c9 (no PTR)
  • 2606:4700:3037::ac43:829f (no PTR)

Mail Server IPs

  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA alina.ns.cloudflare.com dns.cloudflare.com 2399934630 10000 2400 604800 1800
Primary NS (mname)
alina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399934630
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

alina.ns.cloudflare.com
arvind.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

5 records
  • _u2itlsho53hwx9v8esqqzasfc0xv66k
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • 2108E12764
  • MS=ms26749994
  • _8degqz4pjloe8fqh3a0wujd9l7hlvih
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