AS263250 Barbosa & Costa Ltda
🇧🇷Org handle: 124337
LACNICallocated
Announced Prefixes (BGP)
57total
54 IPv43 IPv6
IPv4 Addresses
Allocated (RIR)9,216
Announced (BGP)27,136
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)1.5×10²⁹
Announced Prefixes
(BGP)57|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | - | 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 | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 |
1-10 of 57
1 / 6
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 45.180.252.0/22 | 🇧🇷 BR | LACNIC | allocated |
| 177.234.160.0/19 | 🇧🇷 BR | LACNIC | allocated |
| 2804:17c4::/32 | 🇧🇷 BR | LACNIC | allocated |
All 57 announced prefixes of AS263250 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS263250 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (15)
Networks whose own prefixes AS263250 passes on: usually its customers.
- AS263436POLLYNET TELECOM EIRELI15
- AS268455MASS TELECOM9
- AS61904POLLYNET TELECOM EIRELI8
- AS262424InterSoft Internet Software EIRELI7
- AS265337SYNDIGITAL TELECOMUNICACOES LTDA6
- AS269317MM TELECOM5
- AS267374ICOS TELECOM LTDA ME4
- AS264133TX WEB TELECOM LTDA3
- AS264146REDE CERRADO TELECOM2
- AS269487PRIME TELECOM LTDA2
- AS270286CONECT ISP SERVICOS DE COMUNICACAO MULTIMID LTDA2
- AS53225IPGLOBE INTERNET LTDA1
- AS271094Soluti Fibra Telecomunicacoes Ltda1
- AS272676Brasil Provedor De Internet1
- AS274766MAIS FIBRA EMPRESARIAL LTDA1
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 AS263250 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/263250Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/263250" | jq