AS52419 CESOP
🇦🇷Org handle: 25802
LACNICallocated
Announced Prefixes (BGP)
46total
43 IPv43 IPv6
IPv4 Addresses
Allocated (RIR)8,192
Announced (BGP)20,480
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)8.1×10²⁸
Announced Prefixes
(BGP)46|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | ARIN | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | ARIN | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 |
1-10 of 46
1 / 5
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 181.192.64.0/20 | 🇦🇷 AR | LACNIC | allocated |
| 200.31.240.0/20 | 🇦🇷 AR | LACNIC | allocated |
| 2803:3480::/32 | 🇦🇷 AR | LACNIC | allocated |
All 46 announced prefixes of AS52419 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS52419 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (2)
Networks whose own prefixes AS52419 passes on: usually its customers.
Other adjacent networks (1)
Adjacent to AS52419 in the transit part of AS paths: peers, providers or customers.
- AS7049Silica Networks Argentina S.A2
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 AS52419 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/52419Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/52419" | jq