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AS28598
AS28598 DB3 SERVICOS DE TELECOMUNICACOES S.A
AS28598 - DB3 SERVICOS DE TELECOMUNICACOES S.A · registered in Brazil
IPv4 addresses 45,568 43 prefixes · 0.001% of announced IPv4
Rank in Brazil #71 largest network in BR by IPv4 space, of 7,969 · 0.06% of BR
Rank worldwide #4,085 of 79,396 networks with IPv4
IPv6 1 x /32 (65,536 x /48) 43 prefixes
Country Brazil 8,771 ASNs registered there
IPv4 prefixes
All 43 prefixes, in address order.
45.7.104.0/22 45.165.228.0/23 45.172.124.0/23 45.172.126.0/24 45.172.127.0/24 45.179.224.0/22 45.229.212.0/22 138.59.228.0/22 138.122.80.0/22 167.250.136.0/22 170.78.4.0/22 170.81.4.0/22 177.104.112.0/21 177.104.120.0/22 177.104.124.0/24 177.104.125.0/24 177.104.126.0/23 177.190.208.0/22 187.94.8.0/22 187.110.224.0/21 187.110.232.0/23 187.110.234.0/23 187.110.236.0/22 187.120.48.0/20 191.52.224.0/20 201.20.64.0/20 201.20.80.0/21 201.20.88.0/22 201.20.92.0/23 201.20.94.0/24 201.20.95.0/24 201.20.96.0/23 201.20.98.0/23 201.20.100.0/22 201.20.104.0/21 201.20.112.0/22 201.20.116.0/23 201.20.118.0/23 201.20.120.0/22 201.20.124.0/23 201.20.126.0/24 201.20.127.0/24 201.148.120.0/22
IPv6 prefixes
All 43 prefixes.
2804:248::/47 2804:248:2::/48 2804:248:3::/48 2804:248:4::/46 2804:248:8::/48 2804:248:9::/48 2804:248:a::/47 2804:248:c::/46 2804:248:10::/44 2804:248:20::/43 2804:248:40::/42 2804:248:80::/41 2804:248:100::/40 2804:248:200::/39 2804:248:400::/38 2804:248:800::/39 2804:248:a00::/39 2804:248:c00::/38 2804:248:1000::/36 2804:248:2000::/36 2804:248:3000::/40 2804:248:3100::/40 2804:248:3200::/39 2804:248:3400::/38 2804:248:3800::/37 2804:248:4000::/47 2804:248:4002::/48 2804:248:4003::/48 2804:248:4004::/48 2804:248:4005::/48 2804:248:4006::/47 2804:248:4008::/45 2804:248:4010::/44 2804:248:4020::/43 2804:248:4040::/42 2804:248:4080::/41 2804:248:4100::/40 2804:248:4200::/39 2804:248:4400::/38 2804:248:4800::/37 2804:248:5000::/36 2804:248:6000::/35 2804:248:8000::/33
Other ASNs named DB3 SERVICOS DE TELECOMUNICACOES S.A
5 other networks use the same organisation name; together with AS28598 they announce 100,096 IPv4 addresses.
ASN Name IPv4 addresses
AS61832 AS61832 - DB3 SERVICOS DE TELECOMUNICACOES S.A BR 40,960
AS268018 AS268018 - DB3 SERVICOS DE TELECOMUNICACOES S.A BR 7,680
AS269036 AS269036 - DB3 SERVICOS DE TELECOMUNICACOES S.A BR 2,048
AS61946 AS61946 - DB3 SERVICOS DE TELECOMUNICACOES S.A BR 2,048
AS52759 AS52759 - DB3 SERVICOS DE TELECOMUNICACOES S.A BR 1,792
Similar-sized networks in Brazil
ASN Name IPv4 addresses
AS53107 #68 AS53107 - EVEO S.A.52,736
AS16685 #69 AS16685 - TIVIT TERCEIRIZACAO DE PROCESSOS, SERV. E TEC. S/A49,152
AS28270 #70 Videomar Rede Nordeste SA47,104
AS26609 #72 AS26609 - Universal Telecom S.A.45,056
AS265171 #73 AS265171 - SITELBRA LTDA45,056
AS11432 #74 AS11432 - Telium Telecomunicacoes Ltda43,776
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources