acmaudio.com.cn

Valid Email Server
Domain Lookup › acmaudio.com.cn

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
acmaudio.com.cn
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-14 02:26:24 UTC · ↺ Refresh

MX Hostnames

  • mx01.263xmail.com

MX Priorities

  • mx01.263xmail.com: 10

A / AAAA Records

  • 222.76.215.25 (no PTR)

Mail Server IPs

  • 164.92.126.242 (no PTR)
  • 38.83.106.84 ↩ us-mx1.263.net
  • 38.83.106.85 ↩ us-mx2.263.net
  • 143.110.227.31 (no PTR)

SOA Record

Raw SOA dns.bizcn.com dnscont.dns.bizcn.com 3 28800 14400 14400 3600
Primary NS (mname)
dns.bizcn.com
Admin Email (rname)
dnscont@dns.bizcn.com
Serial
3
Refresh
28800s
Retry
14400s
Expire
14400s
Minimum TTL
3600s

Nameservers (NS)

ns1.4everdns.com
ns2.4everdns.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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