nbgroup.net.ar

Valid Email Server
Domain Lookup › nbgroup.net.ar

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nbgroup.net.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-24 08:04:11 UTC · ↺ Refresh

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MX Hostnames

  • mail.nbgroup.net.ar
  • mx2.nbgroup.net.ar

MX Priorities

  • mx2.nbgroup.net.ar: 20
  • mail.nbgroup.net.ar: 10

A / AAAA Records

  • 185.173.111.8 (no PTR)

Mail Server IPs

  • 190.106.134.101 ↩ cloud-buenosaires-15.republicahosting.net
  • 149.50.136.148 ↩ vps-3900405-x.dattaweb.com

SOA Record

Raw SOA ns1.dnswebmatter.com hostmaster 2019112028 21600 7200 2419200 3600
Primary NS (mname)
ns1.dnswebmatter.com
Admin Email (rname)
hostmaster
Serial
2019112028
Refresh
21600s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns1.dnswebmatter.com
ns2.dnswebmatter.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:149.50.136.148 ip4:185.173.111.8 ip4:190.106.134.101 mx:mail.nbgroup.net.ar mx:mx2.nbgroup.net.ar ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

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

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

All TXT Records

3 records
  • MS=ms94189211
  • google-site-verification=qBHzvy6_PzghTLhBPFz97qhF0BMHM4OP1ruLvhti0QQ
  • SPFv=spf1 a mx ip4:149.50.136.148 ip4:185.173.111.8 ip4:190.106.134.101 mx:mail.nbgroup.net.ar mx:mx2.nbgroup.net.ar ~all
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