Autonomous System
AS273808 — Jose Ailton Alves da Silva(BR)
Last fetched
AS273808 is an Autonomous System operated by Jose Ailton Alves da Silva and registered in BR. As of Thu, 21 May 2026 06:01:40 GMT, it announces 1 routed IP prefix and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS273808 announces 1 distinct routed prefix. The 1-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
Peering ecosystem
1 distinct peers via BGP. The first 1 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS266240 | A2 TELECOM EIRELI - ME | BR |
Blast radius
Approximate count of dependent hostnames if AS273808 disappeared from the routing table.
No dependent hostnames recorded for this network.Snapshot Thu, 21 May 2026 06:01:40 GMT.
MOAS / hijack watch
Prefixes routed by AS273808 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 AS273808 is unique to AS273808 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS273808.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS273808"})-[: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.