138.59.40.0/22
🇧🇷CIDR
138.59.40.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
São Francisco de Itabapoana
RIR
LACNIC
Status
allocated
Allocated
2/9/2015
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 138.59.40.0/22 | AS264596AS264596 - ALFA TELECOMUNICACOES | Valid | RADB | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 138.59.40.0/24 | AS264596AS264596 - ALFA TELECOMUNICACOES | Valid | — | 5/31/2026 |
| 138.59.41.0/24 | AS264596AS264596 - ALFA TELECOMUNICACOES | Valid | — | 5/31/2026 |
| 138.59.42.0/24 | AS264596AS264596 - ALFA TELECOMUNICACOES | Valid | — | 5/31/2026 |
| 138.59.43.0/24 | AS264596AS264596 - ALFA TELECOMUNICACOES | Valid | — | 5/31/2026 |
Origin ASN
AS264596
AS264596 - ALFA TELECOMUNICACOES
Geolocation
API
Open https://api.ipctl.io/v1/prefix/138.59.40.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/138.59.40.0/22" | jq
External Links