nubica.com

Valid Email Server
Domain Lookup › nubica.com

Domain Overview

DNS: ✓ just now Checker: ✓ just now
nubica.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 11:40:18 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • bmx01.neodigit.net
  • bmx02.neodigit.net

MX Priorities

  • bmx01.neodigit.net: 10
  • bmx02.neodigit.net: 10

A / AAAA Records

  • 31.47.77.172 ↩ host0v1b25-a172.neodigit.net
  • 2a01:a940:446:a5::1 ↩ host0v1b25-a172.neodigit.net

Mail Server IPs

  • 31.47.72.161 ↩ bmx01.neodigit.net
  • 31.47.72.162 ↩ bmx02.neodigit.net

SOA Record

Raw SOA ns1.neodigit.net dns.neodigit.net 1789803207 14400 3600 1209600 1800
Primary NS (mname)
ns1.neodigit.net
Admin Email (rname)
dns@neodigit.net
Serial
1789803207
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
1800s

Nameservers (NS)

ns1.neodigit.net
ns2.neodigit.net

SPF Record

✓ Strict (-all)
v=spf1 include:host0v1b25-a172.neodigit.net include:servers.mcsv.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; fo=1; adkim=r; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

2 records
  • SPFv=spf1 include:host0v1b25-a172.neodigit.net include:servers.mcsv.net -all
  • google-site-verification=abE4yjnVHmt0dRiiSU1ZjL5oS412lw14iMW2BqG-2qM
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for nubica.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits