648.com.ua

Valid Email Server
Domain Lookup › 648.com.ua

Domain Overview

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

Checked via [email protected] · 2026-03-14 02:19:16 UTC · ↺ Refresh

MX Hostnames

  • mx1.mirohost.net

MX Priorities

  • mx1.mirohost.net: 10

A / AAAA Records

  • 89.184.79.204 ↩ vs2537.mirohost.net

Mail Server IPs

  • 78.27.225.110 ↩ mx1.mirohost.net
  • 78.27.225.125 ↩ mx1.mirohost.net
  • 78.27.225.105 ↩ mx1.mirohost.net
  • 2a02:2279::1201:78:27:225:105 ↩ mx1.mirohost.net

SOA Record

Raw SOA nsa3.srv53.net support.dnshosting.org 1767639629 1800 600 2419200 300
Primary NS (mname)
nsa3.srv53.net
Admin Email (rname)
support@dnshosting.org
Serial
1767639629
Refresh
1800s
Retry
600s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

nsd2.srv53.org
nsa3.srv53.net
nsa1.srv53.org
nsb1.srv53.org
nsa3.srv53.com
nsc2.srv53.net
nsb4.srv53.com
nsb1.srv53.net
nsc2.srv53.com
nsd2.srv53.net
nsc1.srv53.org
nsd3.srv53.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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