AS52840 UFINET BRASIL S.A.

AS52840 - UFINET BRASIL S.A. · registered in Brazil

IPv4 addresses3,0723 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,093largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#18,123of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryBrazil8,771 ASNs registered there

Open AS52840 in ASN lookup Look up an IP in this network (132.255.60.1) All networks in Brazil

IPv4 prefixes

All 3 prefixes, in address order.

132.255.60.0/22
138.118.24.0/22
177.222.0.0/22

IPv6 prefixes

All 1 prefix.

2804:be4::/32

Other ASNs named UFINET BRASIL S.A.

5 other networks use the same organisation name; together with AS52840 they announce 20,992 IPv4 addresses.

ASNNameIPv4 addresses

AS28338AS28338 - UFINET BRASIL S.A. BR7,168

AS53013AS53013 - UFINET BRASIL S.A. BR4,608

AS28124AS28124 - UFINET BRASIL S.A. BR4,096

AS265292AS265292 - UFINET BRASIL S.A. BR1,024

AS53108AS53108 - UFINET BRASIL S.A. BR1,024

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS52812#1090 AS52812 - WRLINK TELECOM3,072

AS52817#1091 AS52817 - NEWCENTER TELECOM3,072

AS52829#1092 AS52829 - NEWLINE TELECOM3,072

AS52846#1094 AS52846 - INNOVANET Telecom LTDA.3,072

AS52860#1095 AS52860 - Isaque Oliveira Comercial LTDA3,072

AS52864#1096 AS52864 - Fillnet Com. e Ser. LTDA3,072

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