acustik.mx

Valid Email Server
Domain Lookup › acustik.mx
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
acustik.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 14:54:37 UTC · ↺ Refresh

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MX Hostnames

  • mx2.mailchannels.net
  • mx1.mailchannels.net

MX Priorities

  • mx1.mailchannels.net: 0
  • mx2.mailchannels.net: 0

A / AAAA Records

  • 104.21.56.206 (no PTR)
  • 172.67.136.172 (no PTR)
  • 2606:4700:3035::6815:38ce (no PTR)
  • 2606:4700:3036::ac43:88ac (no PTR)

Mail Server IPs

  • 54.187.177.89 ↩ ec2-54-187-177-89.us-west-2.compute.amazonaws.com
  • 54.69.1.140 ↩ ec2-54-69-1-140.us-west-2.compute.amazonaws.com

SOA Record

Raw SOA hank.ns.cloudflare.com dns.cloudflare.com 2406738118 10000 2400 604800 1800
Primary NS (mname)
hank.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406738118
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

kim.ns.cloudflare.com
hank.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net ~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

✗ None detected

No 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

1 record
  • SPFv=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net ~all
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