Autonomous System
AS266003 — AS266003 - VBS TECNOLOGIA LTDA(BR)
Last fetched
AS266003 is an Autonomous System operated by AS266003 - VBS TECNOLOGIA LTDA and registered in BR. As of Sun, 06 Sep 2026 13:23:16 GMT, it announces 37 routed IP prefixes and peers with 9 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS266003 announces 37 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 45.173.64.0/24
- 45.173.64.0/23
- 45.173.65.0/24
- 45.173.64.0/22
- 45.173.66.0/24
- 45.173.66.0/23
- 45.173.67.0/24
- 181.191.96.0/24
- 181.191.96.0/23
- 181.191.97.0/24
- 181.191.96.0/22
- 181.191.98.0/24
- 181.191.98.0/23
- 181.191.99.0/24
- 2804:4118::/36
- 2804:4118:1000::/36
- 2804:4118::/34
- 2804:4118:2000::/36
- 2804:4118:3000::/36
- 2804:4118::/33
- 2804:4118:4000::/36
- 2804:4118:5000::/36
- 2804:4118:4000::/34
- 2804:4118:6000::/36
- 2804:4118:7000::/36
Peering ecosystem
9 distinct peers via BGP. The first 9 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS14840 | AS14840 - BR.Digital Telecom | BR |
| AS24482 | SGGS-AS-AP - SG.GS | SG |
| AS262626 | AS262626 - CICLONET SERVICOS DE INTERNET E MULTIMIDIA EIRELI | BR |
| AS270569 | AS270569 - JJ NET SERVICOS DE COMUNICACAO MULT LTDA | BR |
| AS274390 | AS274390 - Digital Solution Comunicacao LTDA | BR |
| AS35280 | F5 - F5 Networks SARL | FR |
| AS37721 | Virtual Technologies & Solutions - Virtual Technologies & Solutions | BF |
| AS61618 | AS61618 - VIVA TECNOLOGIA TELECOMUNICACOES LTDA | BR |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
Blast radius
Count of dependent hostnames if AS266003 disappeared from the routing table.
21 hostnames depend on this network.Exact count across all 37 announced prefixes. Snapshot Sat, 18 Jul 2026 15:00:42 GMT.
MOAS / hijack watch
Prefixes routed by AS266003 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS266003 is unique to AS266003 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS266003.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS266003"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.