187.121.0.0/16
21 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 187.121.0.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.128.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.132.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.136.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.144.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.152.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.156.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.158.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.160.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.176.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.192.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.224.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.232.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.236.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.240.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.242.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.243.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.244.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.245.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.252.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 187.121.254.0/24 | Brazil (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
187.121.0.0 – 187.121.127.255 | AS19182 | TELEFÔNICA BRASIL S.A | BR |
187.121.128.0 – 187.121.131.255 | AS22689 | SERCOMTEL S/A TELECOMUNICACOES | BR |
187.121.132.0 – 187.121.132.255 | AS22689 | SERCOMTEL S/A TELECOMUNICACOES | BR |
187.121.136.0 – 187.121.143.255 | AS22689 | SERCOMTEL S/A TELECOMUNICACOES | BR |
187.121.144.0 – 187.121.151.255 | AS273683 | ALLREDE TELECOM LTDA | BR |
187.121.152.0 – 187.121.155.255 | AS270921 | CROSS CONNECT PROVEDOR | BR |
187.121.156.0 – 187.121.156.255 | AS270918 | GR TELECOM | BR |
187.121.158.0 – 187.121.159.255 | AS270918 | GR TELECOM | BR |
187.121.160.0 – 187.121.175.255 | AS270814 | ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA | BR |
187.121.176.0 – 187.121.191.255 | AS28343 | UNIFIQUE TELECOMUNICACOES S/A | BR |
187.121.192.0 – 187.121.223.255 | AS28667 | VERO S.A | BR |
187.121.224.0 – 187.121.231.255 | AS266356 | PRONTO FIBRA LTDA | BR |
187.121.232.0 – 187.121.235.255 | AS264119 | UBA CONECT TELECOM LTDA - ME | BR |
187.121.236.0 – 187.121.239.255 | AS265369 | C-ComTelecom Servios Ltda-ME | BR |
187.121.240.0 – 187.121.241.255 | AS262724 | GSCOM TECNOLOGIA E SERVIÇOS EM TELECOMUNICAÇÃO LTD | BR |
6 more ranges in this block.