Autonomous System
AS267378 — CWMC TELECOM LTDA ME(BR)
Last fetched
AS267378 is an Autonomous System operated by CWMC TELECOM LTDA ME and registered in BR. As of Thu, 21 May 2026 06:21:55 GMT, it announces 28 routed IP prefixes and peers with 6 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS267378 announces 28 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 45.234.192.0/24
- 45.234.193.0/24
- 45.234.192.0/22
- 45.234.194.0/24
- 45.234.195.0/24
- 2804:4c90:380::/44
- 2804:4c90:380::/43
- 2804:4c90:390::/44
- 2804:4c90:380::/42
- 2804:4c90:3a0::/44
- 2804:4c90:3a0::/43
- 2804:4c90:3b0::/44
- 2804:4c90:3c0::/44
- 2804:4c90:3c0::/43
- 2804:4c90:3d0::/44
- 2804:4c90:3c0::/42
- 2804:4c90:3e0::/44
- 2804:4c90:3e0::/43
- 2804:4c90:3f0::/44
- 2804:4c90::/36
- 2804:4c90::/35
- 2804:4c90::/34
- 2804:4c90::/33
- 2804:4c90:4000::/34
- 2804:4c90::/32
Peering ecosystem
6 distinct peers via BGP. The first 6 are listed below.
Blast radius
Approximate count of dependent hostnames if AS267378 disappeared from the routing table.
No dependent hostnames recorded for this network.Snapshot Thu, 21 May 2026 06:21:55 GMT.
MOAS / hijack watch
Prefixes routed by AS267378 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 AS267378 is unique to AS267378 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS267378.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS267378"})-[: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.