dadesystems.com

Valid Email Server
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
dadesystems.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 10:36:21 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

  • dadesystems-com.mail.eo.outlook.com

MX Priorities

  • dadesystems-com.mail.eo.outlook.com: 0

A / AAAA Records

  • 138.197.227.52 (no PTR)

Mail Server IPs

  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-07.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns3-07.azure-dns.org
ns4-07.azure-dns.info
ns1-07.azure-dns.com
ns2-07.azure-dns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:amazonses.com include:aspmx.pardot.com include:mail.zendesk.com include:spf.protection.outlook.com include:spf.mandrillapp.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

10 records
  • ca3-7929399bd18a4d638d8cc39e89e27a87
  • atlassian-domain-verification=7rw2x8o5xBj78kVivyxaxzv9x86awnmR0UA4f6VQSQVIVamlTMypnM6KAjbsqm/H
  • pardot_218632_*=9afe3975f4ce92061f3860851e561a21af4e96838e26ef9ba73b8422d6de54b1
  • MS=ms66177577
  • google-site-verification=h0JI-O88yrTSkUPp10dhQKUeuoWzr3OxJYzmRHevoN0
  • ca3-2f666e960e42435fbb0a32027f7d0b3a
  • atlassian-domain-verification=pLiNCjPtTCv6EaB5BzLjGhh7kkFvRDjl1uNjzUtEuf6TX5fzxw+Ar7bPN1EcyvF4
  • MS=ms19982708
  • SPFv=spf1 include:amazonses.com include:aspmx.pardot.com include:mail.zendesk.com include:spf.protection.outlook.com include:spf.mandrillapp.com ~all
  • 669719F366
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 dadesystems.com

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

No credit card required
Get 1,000 Free Credits