Autonomous System
AS131423 — LVHN-AS-VN - Branch of Long Van System Solution JSC - Hanoi(VN)
Last fetched
AS131423 is an Autonomous System operated by LVHN-AS-VN - Branch of Long Van System Solution JSC - Hanoi and registered in VN. As of Sun, 06 Sep 2026 10:22:03 GMT, it announces 28 routed IP prefixes and peers with 8 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS131423 announces 28 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 42.96.16.0/24
- 42.96.17.0/24
- 42.96.16.0/22
- 42.96.18.0/24
- 42.96.19.0/24
- 42.96.20.0/23
- 42.96.22.0/24
- 42.96.22.0/23
- 42.96.23.0/24
- 45.119.212.0/24
- 45.119.213.0/24
- 45.119.212.0/22
- 45.119.214.0/24
- 45.119.215.0/24
- 103.2.224.0/24
- 103.2.225.0/24
- 103.2.224.0/22
- 103.2.226.0/24
- 103.2.227.0/24
- 103.48.84.0/24
- 103.48.85.0/24
- 103.48.84.0/22
- 103.48.192.0/24
- 103.48.193.0/24
- 103.48.192.0/22
Peering ecosystem
8 distinct peers via BGP. The first 8 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS135905 | VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP | VN |
| AS150823 | FAST-VN - FAST SOFTWARE JOINT STOCK COMPANY | VN |
| AS154706 | FIBO-VN - Fibo Connect Joint Stock Company | VN |
| AS18403 | FPT-VN - FPT Telecom Company | VN |
| AS38731 | VTDC-AS-VN - Vietel - CHT Compamy Ltd | VN |
| AS396998 | PATH-NETWORK - Path Network, Inc. | US |
| AS43298 | StormNetworks - Storm Networks LLC | RU |
| AS59796 | STORMWALL-AS - StormWall s.r.o. | SK |
Blast radius
Count of dependent hostnames if AS131423 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 AS131423 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 AS131423 is unique to AS131423 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS131423.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS131423"})-[: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.