adsystems.es

Valid Email Server
Domain Lookup › adsystems.es
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
adsystems.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 09:56:16 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

  • adsystems-es.mail.protection.outlook.com

MX Priorities

  • adsystems-es.mail.protection.outlook.com: 10

A / AAAA Records

  • 89.40.80.3 ↩ panel2.adsystems.cloud

Mail Server IPs

  • 52.101.73.145 ↩ mail-am6pr02cu00301.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::28 ↩ mail-am6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c::a ↩ mail-zrxpr07cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA guss.ns.cloudflare.com dns.cloudflare.com 2414073982 10000 2400 604800 1800
Primary NS (mname)
guss.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2414073982
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

guss.ns.cloudflare.com
hera.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:46.16.61.0/24 include:spf.protection.outlook.com include:mail.sigsync.com include:spf-eu.mailssig.com include:145563160.spf05.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; aspf=s; adkim=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · 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

3 records
  • ppe-40ea9c2b398d91db7f749080f9d35025d5d037b2
  • SPFv=spf1 ip4:46.16.61.0/24 include:spf.protection.outlook.com include:mail.sigsync.com include:spf-eu.mailssig.com include:145563160.spf05.hubspotemail.net ~all
  • google-site-verification=44DC3MTaEK2KMJebcP3Akcn96RvcUQPL4E5-7kDp3Kc
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 adsystems.es

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

No credit card required
Get 1,000 Free Credits