niji.es

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

Domain Overview

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

Checked via [email protected] · 2026-09-23 10:47:11 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

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

MX Priorities

  • niji-es.mail.protection.outlook.com: 0

A / AAAA Records

  • 27.0.174.99 ↩ comunicacio21.com

Mail Server IPs

  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.103.36 ↩ mail-miypr05cu00104.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::c ↩ mail-miypr03cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::22 ↩ mail-am7pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::26 ↩ mail-am8pr83cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.cdmon.net hostmaster.niji.es 1 10800 3600 604800 3600
Primary NS (mname)
ns1.cdmon.net
Admin Email (rname)
hostmaster@niji.es
Serial
1
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.cdmon.net
ns5.cdmondns-01.com
ns4.cdmondns-01.org
ns3.cdmon.net
ns2.cdmon.net

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.srv.cat ip4:185.107.232.248 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • SPFv=spf1 include:_spf.srv.cat ip4:185.107.232.248 include:spf.protection.outlook.com -all
  • google-site-verification=Yvf6F_-CiYq93q8gXUIsqtISOSD3Kx2xDXAnei2p1do
  • cpN3Ofj0k2Nz8mN4Lbm3USQSScsexYud_AaWfxk-Xow
  • NRhxdGeFCmZR2UyWPjEHJdxPHJI4kUHpLwxp6d2TwsU
  • tPbBUXybI4vlxttFYNzckJ6FVWuvOV8ih8RPagiyAzY
  • MS=ms91783993
  • brevo-code:8c60019f0f3f0b7582c453fa72f97d04
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 niji.es

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

No credit card required
Get 1,000 Free Credits