anco.es

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
anco.es
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 07:04:01 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

  • d302496.a.ess.de.barracudanetworks.com
  • d302496.b.ess.de.barracudanetworks.com

MX Priorities

  • d302496.a.ess.de.barracudanetworks.com: 10
  • d302496.b.ess.de.barracudanetworks.com: 20

A / AAAA Records

  • 82.98.149.16 ↩ vl23679.dinaserver.com

Mail Server IPs

  • 18.185.115.250 ↩ mail.ess.de.barracuda.com
  • 18.185.115.251 ↩ mail.ess.de.barracuda.com
  • 18.185.115.252 ↩ mail.ess.de.barracuda.com

SOA Record

Raw SOA ns1.dondominio.com dnsadmin.dondominio.com 2026091500 10800 1800 691200 3600
Primary NS (mname)
ns1.dondominio.com
Admin Email (rname)
dnsadmin@dondominio.com
Serial
2026091500
Refresh
10800s
Retry
1800s
Expire
691200s
Minimum TTL
3600s

Nameservers (NS)

ns1.dondominio.com
ns2.dondominio.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com include:spf.ess.barracudanetworks.com include:servers.mcsv.net include:spf-eu.emailsignatures365.com include:mailgun.org include:signaturit.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ 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

8 records
  • google-site-verification=E7lB-pCWQ_OZXebjRKFtRV6gn6FsLRn9J46ypfCZdfE
  • google-site-verification=RE-r3XENwe5sE2gU5fH-TO2BwH7STUsC2lUpHs3SBFw
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com include:spf.ess.barracudanetworks.com include:servers.mcsv.net include:spf-eu.emailsignatures365.com include:mailgun.org include:signaturit.com ~all
  • q0ZNMkOTpt54LQ9VlV6U84vhyb8=
  • FDKNZ2QEQA._autotask.anco.es
  • factorial-domain-verification=CuTHfDe4XNSq8tSMBxUkwSSLSD1wwnXh9XvwNM8uMouKMasquWvf6MVgcz5is6bE
  • n3ind4t9cgv0oift3dm05m42ke
  • anthropic-domain-verification-58j71e=n1WXiRgKqJTDQr5oWmuUpYaqS
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 anco.es

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

No credit card required
Get 1,000 Free Credits