dsbchamber.com

Valid Email Server
Domain Lookup › dsbchamber.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dsbchamber.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 20:45:06 UTC · ↺ Refresh

MX Hostnames

  • mail.dsbchamber.com

MX Priorities

  • mail.dsbchamber.com: 0

A / AAAA Records

  • 209.59.164.32 ↩ host6.viethwebhosting.com
  • 35.172.94.1 ↩ staticip.multiscreensite.com
  • 100.24.208.97 ↩ staticip2.multiscreensite.com

Mail Server IPs

  • 70.32.22.118 ↩ 70.32.22.118.static.a2webhosting.com

SOA Record

Raw SOA curitiba.ns.porkbun.com dns.cloudflare.com 2371352802 10000 2400 604800 1800
Primary NS (mname)
curitiba.ns.porkbun.com
Admin Email (rname)
dns@cloudflare.com
Serial
2371352802
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

maceio.ns.porkbun.com
salvador.ns.porkbun.com
curitiba.ns.porkbun.com
fortaleza.ns.porkbun.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:68.66.216.44 include:spf.a2hosting.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 +mx +a +ip4:68.66.216.44 include:spf.a2hosting.com ~all
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