2804:8924:4000::/40 - JOSE R DA COSTA LIMA ME (AS273583)
CIDR
2804:8924:4000::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇧🇷 Brazil
City
São José
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:8924:4000::/40 | AS273583 AS273583 - JOSE R DA COSTA LIMA - ME | Valid | - | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:8924::/32 | AS273583 AS273583 - JOSE R DA COSTA LIMA - ME | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2804:8924::/32 | AS273583 | /128 | lacnic |
Related Prefixes
More prefixes of AS273583
All prefixes of AS273583 →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/2804:8924:4000::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2804:8924:4000::/40" | jq
External Links