cyberberspy.com

Disposable Domain
Domain Lookup › cyberberspy.com

Domain Overview

DNS: ✓ just now Checker: ✓ just now
cyberberspy.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-01 23:24:21 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

  • mx002.cloudus.rs.oxcs.net
  • mx004.cloudus.rs.oxcs.net
  • mx003.cloudus.rs.oxcs.net
  • mx001.cloudus.rs.oxcs.net

MX Priorities

  • mx001.cloudus.rs.oxcs.net: 10
  • mx002.cloudus.rs.oxcs.net: 10
  • mx003.cloudus.rs.oxcs.net: 10
  • mx004.cloudus.rs.oxcs.net: 10

A / AAAA Records

  • 104.21.70.61 (no PTR)
  • 172.67.220.169 (no PTR)
  • 2606:4700:3034::ac43:dca9 (no PTR)
  • 2606:4700:3034::6815:463d (no PTR)

Mail Server IPs

  • 173.45.18.128 ↩ mx31.oxsus-vadesecure.net
  • 173.45.18.129 ↩ mx32.oxsus-vadesecure.net
  • 51.81.206.108 ↩ mx33.oxsus-vadesecure.net
  • 51.81.206.109 ↩ mx34.oxsus-vadesecure.net

SOA Record

Raw SOA keaton.ns.cloudflare.com dns.cloudflare.com 2405631575 10000 2400 604800 1800
Primary NS (mname)
keaton.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405631575
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ruth.ns.cloudflare.com
keaton.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.cloudus.rs.oxcs.net ~all
📊 DNS lookups: 1/10
~ 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 include:spf.cloudus.rs.oxcs.net ~all
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 cyberberspy.com

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

No credit card required
Get 1,000 Free Credits