necxus.com.ar

Valid Email Server
Domain Lookup › necxus.com.ar
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
necxus.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 03:33:26 UTC · ↺ Refresh

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MX Hostnames

  • necxus-com-ar.mail.protection.outlook.com

MX Priorities

  • necxus-com-ar.mail.protection.outlook.com: 0

A / AAAA Records

  • 181.44.68.109 ↩ cpe-181-44-68-109.telecentro-reversos.com.ar

Mail Server IPs

  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.60.182 ↩ mail-bn3pr0301cu00206.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns11.cloudns.net support.cloudns.net 2026091001 7200 1800 1209600 3600
Primary NS (mname)
ns11.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026091001
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns11.cloudns.net
ns1.sendinblue.com
ns13.cloudns.net
ns2.sendinblue.com
ns12.cloudns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.perfit-mail.net include:_spf.embluemail.com include:necxusbaires.com.ar include:spf.sendinblue.com include:mail.alaska.com.ar -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none

DKIM Selectors

✓ 2 found
selector1._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • google-site-verification=1fIHTRrjG_2FmP9Ezo1TF-NvpHmtyudtlsXV2dMvAH0
  • google-site-verification=k3yZxDGcbZpRoeloHxEvltu-n1G05G7vra3h5c-NF7E
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.perfit-mail.net include:_spf.embluemail.com include:necxusbaires.com.ar include:spf.sendinblue.com include:mail.alaska.com.ar -all
  • Sendinblue-code:89a800df1a5105647eb0670318c5a355
  • Sendinblue-code:a91f52fbc1baf30e7179c457febd5099
  • facebook-domain-verification=2maktfrvbw4zi80xqxs6ioze8e9gub
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