138.255.0.0/16
70 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 138.255.0.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.4.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.8.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.10.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.11.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.12.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.16.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.20.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.24.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.28.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.32.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.36.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.40.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.44.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.48.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.52.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.56.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.59.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.60.0/24 | Mexico (100%) | 1 | 1 | 1 |
| 138.255.64.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.68.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.72.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.76.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.80.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 138.255.84.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.88.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 138.255.92.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.96.0/24 | Chile (100%) | 1 | 1 | 1 |
| 138.255.100.0/24 | Chile (100%) | 1 | 1 | 1 |
| 138.255.104.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.108.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.112.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.116.0/24 | Mexico (100%) | 1 | 1 | 1 |
| 138.255.118.0/24 | Mexico (100%) | 1 | 1 | 1 |
| 138.255.120.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.124.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.128.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.132.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.136.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.140.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.144.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.148.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.152.0/24 | El Salvador (100%) | 1 | 1 | 1 |
| 138.255.156.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.160.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.164.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.168.0/24 | Argentina (100%) | 1 | 1 | 1 |
| 138.255.172.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.176.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.180.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.184.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.188.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.192.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.196.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.200.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.204.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.208.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.212.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.216.0/24 | Unknown (100%) | 1 | 1 | 1 |
| 138.255.220.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.224.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.228.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.232.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.236.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.240.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.244.0/24 | Brazil (100%) | 1 | 1 | 1 |
| 138.255.248.0/24 | Dominican Republic (100%) | 1 | 1 | 1 |
| 138.255.252.0/24 | Aruba (100%) | 1 | 1 | 1 |
| 138.255.253.0/24 | Curaçao (100%) | 1 | 1 | 1 |
| 138.255.254.0/24 | Aruba (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
138.255.0.0 – 138.255.3.255 | AS263950 | TVANET TELECOM LTDA | BR |
138.255.4.0 – 138.255.7.255 | AS263949 | Mega Internet LTDA ME | BR |
138.255.8.0 – 138.255.9.255 | AS263957 | SEU LUGAR TELECOM | BR |
138.255.10.0 – 138.255.10.255 | AS274477 | WERBI PROVEDOR E SERVICOS DE TELECOMUNICACOES LTDA | BR |
138.255.11.0 – 138.255.11.255 | AS263957 | SEU LUGAR TELECOM | BR |
138.255.12.0 – 138.255.14.255 | AS263947 | VirtualSpace Telecom | BR |
138.255.16.0 – 138.255.19.255 | AS264404 | NETGOOL TELECOMUNICACOES | BR |
138.255.20.0 – 138.255.23.255 | AS263951 | M.D DE SOUSA TELECOM - ME | BR |
138.255.24.0 – 138.255.27.255 | AS271303 | Brayo LTDA | BR |
138.255.28.0 – 138.255.31.255 | AS263952 | CONNECT TELECOM | BR |
138.255.32.0 – 138.255.35.255 | AS263965 | Navetech Telecom LTDA | BR |
138.255.36.0 – 138.255.39.255 | AS263955 | 8 Nove Telecomunicações LTDA | BR |
138.255.40.0 – 138.255.43.255 | AS263956 | ProntoTelecom Internet | BR |
138.255.44.0 – 138.255.47.255 | AS61772 | Braudes e Sá Ltda | BR |
138.255.48.0 – 138.255.51.255 | AS264565 | BERTASSO E CIA LTDA | BR |
55 more ranges in this block.