Home
/
ASN directory
/
AS28649
AS28649 Desktop Sigmanet Comunicacao Multimidia SA
AS28649 - Desktop Sigmanet Comunicacao Multimidia SA · registered in Brazil
IPv4 addresses 147,456 62 prefixes · 0.005% of announced IPv4
Rank in Brazil #25 largest network in BR by IPv4 space, of 7,969 · 0.20% of BR
Rank worldwide #1,348 of 79,396 networks with IPv4
IPv6 8 x /32 (589,812 x /48) 109 prefixes
Country Brazil 8,771 ASNs registered there
IPv4 prefixes
All 62 prefixes, in address order.
45.6.148.0/22 45.175.112.0/22 45.180.212.0/22 131.0.200.0/22 131.161.164.0/22 138.118.96.0/23 138.118.98.0/23 138.204.88.0/22 138.255.68.0/22 143.137.88.0/22 143.255.224.0/22 143.255.232.0/22 168.121.64.0/22 168.196.28.0/22 168.227.32.0/22 170.79.208.0/22 170.83.120.0/22 170.83.140.0/22 170.231.104.0/22 170.238.48.0/22 170.244.252.0/22 177.52.0.0/20 177.125.200.0/22 177.131.64.0/20 177.131.80.0/23 177.131.82.0/23 177.131.84.0/23 177.131.86.0/23 177.131.88.0/21 179.108.176.0/21 179.125.128.0/19 179.125.160.0/21 179.125.168.0/21 179.125.176.0/20 179.125.192.0/20 179.125.208.0/21 179.125.216.0/21 179.125.224.0/19 186.195.208.0/20 186.209.64.0/20 186.211.16.0/20 186.249.128.0/19 186.251.224.0/22 187.94.160.0/19 187.95.160.0/20 189.36.224.0/20 189.124.32.0/20 189.124.64.0/20 191.243.248.0/21 191.253.32.0/21 200.236.192.0/20 200.236.224.0/19 201.33.64.0/20 201.33.192.0/20 201.77.112.0/21 201.77.120.0/22 201.77.124.0/23 201.77.126.0/23 201.77.176.0/21 201.77.184.0/23 201.77.186.0/23 201.77.188.0/22
Other ASNs named Desktop Sigmanet Comunicacao Multimidia SA
1 other network uses the same organisation name; together with AS28649 they announce 182,272 IPv4 addresses.
ASN Name IPv4 addresses
AS28668 AS28668 - Desktop Sigmanet Comunicacao Multimidia SA BR 34,816
Similar-sized networks in Brazil
ASN Name IPv4 addresses
AS13878 #22 AS13878 - Scala Data Centers185,856
AS23106 #23 AS23106 - AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT167,936
AS28571 #24 AS28571 - UNIVERSIDADE DE SAO PAULO154,624
AS10954 #26 AS10954 - SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO147,456
AS15180 #27 AS15180 - DIGITALSERVICES.UOL S.A.145,664
AS22689 #28 AS22689 - SERCOMTEL S/A TELECOMUNICACOES145,152
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