aut-num: AS273317 owner: TECWEST TELECOMUNICACOES LTDA responsible: JOAO MATEUS DE FARIA owner-c: JOMFA130 routing-c: JOMFA130 abuse-c: JOMFA130 created: 20230818 changed: 20230818 nic-hdl-br: JOMFA130 person: JOAO MATEUS DE FARIA created: 20230816 changed: 20240906