Autonomous System

AS4831 — MELCO-NZ-AS-AP Melco Sales NZ Ltd(NZ)

Last fetched Wed, 20 May 2026 23:31:25 GMT

AS4831 is an Autonomous System operated by MELCO-NZ-AS-AP Melco Sales NZ Ltd and registered in NZ. As of Wed, 20 May 2026 23:31:25 GMT, it announces 2 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS4831 announces 2 distinct routed prefixes. The 2-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
AS23838	SEGANET Sega Corporation	NZ

Blast radius

Approximate count of dependent hostnames if AS4831 disappeared from the routing table.

~41 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 23:31:25 GMT.

MOAS / hijack watch

Prefixes routed by AS4831 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 AS4831 is unique to AS4831 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS4831.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN {name: "AS4831"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS country

Or query Whisper from your own LLM workflow via the Whisper MCP server.