Autonomous System
AS28124 — BB TECNOLOGIA E SERVICOS SA(BR)
Last fetched
AS28124 is an Autonomous System operated by BB TECNOLOGIA E SERVICOS SA and registered in BR. As of Wed, 20 May 2026 21:52:30 GMT, it announces 21 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS28124 announces 21 distinct routed prefixes. The 21-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 187.188.138.0/24
- 187.188.139.0/24
- 187.188.141.0/24
- 187.188.142.0/24
- 187.188.143.0/24
- 187.188.144.0/24
- 187.188.145.0/24
- 187.188.146.0/24
- 187.188.147.0/24
- 187.188.148.0/24
- 187.188.149.0/24
- 187.188.150.0/24
- 187.188.151.0/24
- 187.188.152.0/24
- 187.188.153.0/24
- 187.188.154.0/24
- 187.188.155.0/24
- 187.188.156.0/24
- 187.188.157.0/24
- 187.188.158.0/24
- 2804:2930:e000::/35
Peering ecosystem
1 distinct peers via BGP. The first 1 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS52468 | WISP INTERNET ECUADOR | PA |
Blast radius
Approximate count of dependent hostnames if AS28124 disappeared from the routing table.
~32 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:52:30 GMT.
MOAS / hijack watch
Prefixes routed by AS28124 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 AS28124 is unique to AS28124 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS28124.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS28124"})-[: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.