rb.uy

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
rb.uy
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 02:29:25 UTC · ↺ Refresh

MX Hostnames

  • rb.uy

MX Priorities

No priority data.

A / AAAA Records

  • 179.27.153.17

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

server377.dinamichosting.com
ns3.netuy.net
ns1.netuy.net
ns2.netuy.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:179.27.153.17 +a +mx +ip4:184.164.143.138 +ip4:67.222.145.36 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=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: 392 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

2 records
  • 484AF6E45F205C42E9265F2A207986E4CC3F3A23
  • SPFv=spf1 ip4:179.27.153.17 +a +mx +ip4:184.164.143.138 +ip4:67.222.145.36 ~all
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