AS52463 Banco Nacional de Costa Rica BNCR
🇨🇷Org handle: 33931
LACNICallocated
Announced Prefixes (BGP)
1total
1 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)256
IPv6 Addresses
Allocated (RIR)1.2×10²⁴
Announced (BGP)0
Announced Prefixes
(BGP)1|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-11 |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 201.220.29.0/24 | 🇨🇷 CR | LACNIC | assigned |
| 2801:1e:8000::/48 | 🇨🇷 CR | LACNIC | assigned |
All 1 announced prefix of AS52463 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS52463 hands its own prefixes to: transit providers, or peers at an exchange.
- AS11830Instituto Costarricense De Electricidad Y Telecom1
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS52463 should publish an ASPA object
- IPv4 transfers in the LACNIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/52463Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/52463" | jq