sellmax.com.hk

Valid Email Server
Domain Lookup › sellmax.com.hk

Domain Overview

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

Checked via [email protected] · 2026-03-23 04:46:56 UTC · ↺ Refresh

MX Hostnames

  • webmail.sellmax.com.hk

MX Priorities

  • webmail.sellmax.com.hk: 0

A / AAAA Records

  • 13.228.140.148 ↩ ec2-13-228-140-148.ap-southeast-1.compute.amazonaws.com

Mail Server IPs

  • 148.66.55.131 (no PTR)

SOA Record

Raw SOA ns1.dataplugs.com sysadmin.dataplugs.com 2026020703 3600 1800 1209600 86400
Primary NS (mname)
ns1.dataplugs.com
Admin Email (rname)
sysadmin@dataplugs.com
Serial
2026020703
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.dataplugs.com
ns3.dataplugs.com
ns1.dataplugs.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:148.66.55.130 include:relay.mailchannels.net +a +mx +ip4:148.66.23.122 +ip4:148.66.55.131 +ip4:103.44.161.50 ~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 ip4:148.66.55.130 include:relay.mailchannels.net +a +mx +ip4:148.66.23.122 +ip4:148.66.55.131 +ip4:103.44.161.50 ~all
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