2804:4f58:4c00::/40 - SM Passos Kayser Sistemas De Comunicacoes ME (AS268321)
CIDR
2804:4f58:4c00::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇧🇷 Brazil
City
Canoas
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:4f58:4c00::/40 | AS268321 AS268321 - SM Passos Kayser Sistemas de Comunicacoes ME | No ROA | - | 2026-10-12 |
Related Announcements
2 less-specific, 1 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:4f58::/32 | AS268321 AS268321 - SM Passos Kayser Sistemas de Comunicacoes ME | No ROA | - | 2026-10-12 |
| 2804:4f58:4000::/34 | AS268321 AS268321 - SM Passos Kayser Sistemas de Comunicacoes ME | No ROA | - | 2026-10-12 |
| 2804:4f58:4c00::/48 | AS268321 AS268321 - SM Passos Kayser Sistemas de Comunicacoes ME | 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/2804:4f58:4c00::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2804:4f58:4c00::/40" | jq
External Links