AS273309 UNI TELECOM LTDA

AS273309 - UNI TELECOM LTDA · registered in Brazil

IPv4 addresses16,38419 prefixes · <0.001% of announced IPv4

Rank in Brazil#181largest network in BR by IPv4 space, of 7,969 · 0.02% of BR

Rank worldwide#6,946of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)19 prefixes

CountryBrazil8,771 ASNs registered there

Open AS273309 in ASN lookup Look up an IP in this network (45.227.84.1) All networks in Brazil

IPv4 prefixes

All 19 prefixes, in address order.

45.227.84.0/22
45.233.220.0/22
131.0.208.0/23
131.0.210.0/24
131.0.211.0/24
131.161.32.0/23
131.161.34.0/23
131.161.208.0/23
131.161.210.0/23
138.122.16.0/22
138.219.48.0/22
168.228.24.0/23
168.228.26.0/24
168.228.27.0/24
177.124.184.0/22
177.152.112.0/21
177.222.208.0/21
186.226.220.0/22
191.37.216.0/21

IPv6 prefixes

All 19 prefixes.

2804:8c7c::/33
2804:8c7c:8000::/38
2804:8c7c:8400::/40
2804:8c7c:8500::/40
2804:8c7c:8600::/39
2804:8c7c:8800::/38
2804:8c7c:8c00::/40
2804:8c7c:8d00::/40
2804:8c7c:8e00::/39
2804:8c7c:9000::/37
2804:8c7c:9800::/40
2804:8c7c:9900::/40
2804:8c7c:9a00::/39
2804:8c7c:9c00::/38
2804:8c7c:a000::/38
2804:8c7c:a400::/38
2804:8c7c:a800::/37
2804:8c7c:b000::/36
2804:8c7c:c000::/34

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS262807#178 AS262807 - Redfox Telecomunicacoes Ltda.16,384

AS263410#179 AS263410 - Instituto Federal Catarinense16,384

AS263610#180 AS263610 - UNIVERSIDADE FEDERAL DA FRONTEIRA SUL - UFFS16,384

AS262441#182 AS262441 - Fund. Vale do Taquari de Educ. e Desenvolv. Social16,384

AS11242#183 AS11242 - Universidade Federal de Santa Catarina16,384

AS53116#184 AS53116 - Informatica de Municipios Associados S/A - IMA16,384

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