177.38.240.0/21 - Henet Telecomunicacoes Ltda (AS52974)
CIDR
177.38.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇷 Brazil
City
Matina
RIR
LACNIC
Status
allocated
Allocated
2011-03-04
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 177.38.240.0/21 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
More-Specific Announcements
12 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 177.38.240.0/22 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.240.0/23 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.240.0/24 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.241.0/24 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.242.0/24 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.243.0/24 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.244.0/22 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.244.0/23 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.244.0/24 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.245.0/24 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.246.0/24 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
| 177.38.247.0/24 | AS52974 Henet Telecomunicacoes Ltda | No ROA | - | 2026-10-11 |
Origin ASN
AS52974
Henet Telecomunicacoes Ltda
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the LACNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/177.38.240.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/177.38.240.0/21" | jq
External Links