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Domain footprint: oi.com.br

Resolved live just now — where this domain's services actually run, with each address attributed by OrgIndex. A DNS observation, not registry data: many organisations run entirely on providers' networks and hold no IP space of their own.

Web: 187.6.211.40 → V tal
Mail: mx7.oi.com.br → Internet Assigned Numbers Authority
SPF sends via: spf-oi.oi.com.br · spf-oiint.oi.com.br · sendgrid.net · _spf.atoracle.com

Separately, 11 organisations whose name resembles “oi.com.br” — these may be unrelated to the domain above.

  1. BR NET 9 netblocks · RIPE registry Routing Unverified name
  2. www.voicesystemsolution.com.br 6 netblocks · RIPE registry Registry
  3. www.disruptec.com.br 4 netblocks · RIPE registry Registry
  4. BR-COMMERCIO-PNEUMATICI 2 netblocks · Italy Routing
  5. lazernet.com.br ltda me 1 netblock · ARIN registry Routing
  6. MECONECTE COM BR 1 netblock · ARIN registry Routing
  7. SN-OIL-COM-BRA-NET 1 netblock · APNIC registry Routing
  8. XA-DT-RAD-COM-BRA-NET 1 netblock · APNIC registry Routing
  9. CGI.BR - Comite Gestor da Internet do Brasil 1 netblock · RIPE registry Routing
  10. br-commtech 1 netblock · APNIC registry Handle
  11. ELECTRO-COM-BRYANSK-NET 1 netblock · RIPE registry Routing