Autonomous System
AS201541 — AMAT-CRH - CRH Americas Materials, Inc.(LT)
Last fetched
AS201541 is an Autonomous System operated by AMAT-CRH - CRH Americas Materials, Inc. and registered in LT. As of Thu, 21 May 2026 21:08:49 GMT, it announces 9 routed IP prefixes and peers with 13 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS201541 announces 9 distinct routed prefixes. The 9-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
Peering ecosystem
13 distinct peers via BGP. The first 13 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS59449 | MITJA KonzolaNET | SI |
| AS401753 | ALTAN REDES, S.A.P.I. de C. V. | VG |
| AS215899 | CEG - Citizens Energy Group | LT |
| AS215828 | VAITELECOM LTDA ME | DE |
| AS215110 | DCB-Commercial-Bank | DE |
| AS214757 | TALSION | CZ |
| AS213449 | C & O INFORMATICA LTDA - ME | DE |
| AS213413 | GGSINDIA-AS-IN GGS INFORMATION SERVICES INDIA PVT LTD | PL |
| AS208487 | TRANSFORMEDU Transform Co., Ltd. | TR |
| AS206604 | PXN-ENT-ASN-01 - PXN Enterprises LLC | UA |
| AS205941 | OFG | RO |
| AS204464 | BIG-RIVER-2020 - Big River Telephone Company, LLC | DE |
| AS204150 | E TECH NET SA | CZ |
Blast radius
Approximate count of dependent hostnames if AS201541 disappeared from the routing table.
Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.
MOAS / hijack watch
Prefixes routed by AS201541 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 AS201541 is unique to AS201541 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS201541.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS201541"})-[: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.