aut-num:        61675
owner:          GRANDE REDE TELECOM EIRELLE
responsible:    Ronaldo Sobreira Leal
owner-c:        RSL543
routing-c:      RSL543
abuse-c:        RSL543
created:        20140903
inetnum:        131.108.160.0/22
inetnum:        2804:1cc8::/32
source:         LACNIC
nic-hdl-br:     RSL543
person:         Ronaldo Sobreira Leal
created:        20060316
source:         LACNIC