2804:7bc0:f800::/37 - Sigma Telecom Provedores De Internet Ltda (AS271452)
CIDR
2804:7bc0:f800::/37
IP Version
IPv6
Addresses
2475.8Y
Mask
/37
Country
🇧🇷 Brazil
City
Guarulhos
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:7bc0:f800::/37 | AS271452 AS271452 - Sigma Telecom Provedores de Internet Ltda | No ROA | - | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:7bc0:f000::/36 | AS271452 AS271452 - Sigma Telecom Provedores de Internet Ltda | No ROA | - | 2026-10-12 |
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/2804:7bc0:f800::/37Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2804:7bc0:f800::/37" | jq
External Links