131.255.0.0/16
72 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 131.255.0.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.4.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 131.255.8.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.12.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 131.255.16.0/24 | Panama (100%) | 1 | 1 | 1 |
| 131.255.17.0/24 | Colombia (100%) | 1 | 1 | 1 |
| 131.255.19.0/24 | Colombia (100%) | 1 | 1 | 1 |
| 131.255.20.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.24.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.28.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.32.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.36.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.40.0/24 | Belize (100%) | 1 | 1 | 1 |
| 131.255.44.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.48.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.52.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.56.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.60.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 131.255.64.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.68.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.72.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.76.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.80.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.84.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.88.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.92.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.96.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.99.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.100.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.104.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.106.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.108.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.112.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.116.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.120.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.124.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.130.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.131.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.132.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.136.0/24 | Peru (100%) | 1 | 1 | 1 |
| 131.255.140.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.144.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.148.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.152.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.156.0/24 | Unknown (100%) | 1 | 1 | 1 |
| 131.255.160.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.164.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.168.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.172.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.176.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.180.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 131.255.184.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.188.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.192.0/24 | Peru (100%) | 1 | 1 | 1 |
| 131.255.196.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.200.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.204.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.208.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.212.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.215.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.216.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.220.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.224.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.228.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.232.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.236.0/24 | Unknown (100%) | 1 | 1 | 1 |
| 131.255.240.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 131.255.242.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.244.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.246.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 131.255.248.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 131.255.252.0/24 | Brazil (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
131.255.0.0 – 131.255.3.255 | AS270866 | M.C REBUSSI E CIA LTDA | BR |
131.255.4.0 – 131.255.7.255 | AS61493 | InterBS S.R.L. (BAEHOST) | AR |
131.255.8.0 – 131.255.11.255 | AS264984 | CLICKIP PROVEDORES DE ACESSO LTDA | BR |
131.255.12.0 – 131.255.15.255 | AS263741 | BUENA ONDA TELEVISORA COLOR SRL | AR |
131.255.16.0 – 131.255.16.255 | AS52468 | UFINET PANAMA S.A. | PA |
131.255.17.0 – 131.255.18.255 | AS271908 | BIG DATA S.A.S | CO |
131.255.19.0 – 131.255.19.255 | AS274043 | RC COMUNICACIONES SAS | CO |
131.255.20.0 – 131.255.23.255 | AS28210 | GIGA MAIS FIBRA TELECOMUNICACOES S.A. | BR |
131.255.24.0 – 131.255.27.255 | AS27693 | NipBr - NipCable do Brasil Telecom LTDA | BR |
131.255.28.0 – 131.255.31.255 | AS264448 | NEOLOG TECNOLOGIA LTDA | BR |
131.255.32.0 – 131.255.35.255 | AS264449 | ZOOM NET | BR |
131.255.36.0 – 131.255.39.255 | AS264450 | CPGNET SOLUCOES EM INTERNET E REDE LTDA - ME | BR |
131.255.40.0 – 131.255.43.255 | AS263824 | Central TV and Internet Limited | BZ |
131.255.44.0 – 131.255.47.255 | AS61893 | RM dos Santos Informatica | BR |
131.255.48.0 – 131.255.51.255 | AS262777 | Neolink Telecomunicações LTDA | BR |
57 more ranges in this block.