Autonomous System

AS45477 — APTRANSIT-SG AP TRANSIT PTE LTD(SG)

Last fetched Thu, 21 May 2026 11:08:57 GMT

AS45477 is an Autonomous System operated by APTRANSIT-SG AP TRANSIT PTE LTD and registered in SG. As of Thu, 21 May 2026 11:08:57 GMT, it announces 11 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS45477 announces 11 distinct routed prefixes. The 11-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
AS38001	NEWMEDIAEXPRESS-AS-AP NewMedia Express Pte Ltd	SG

Blast radius

Approximate count of dependent hostnames if AS45477 disappeared from the routing table.

~2,427 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 11:08:57 GMT.

MOAS / hijack watch

Prefixes routed by AS45477 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 AS45477 is unique to AS45477 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS45477.

Cypher and MCP

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

MATCH (a:ASN {name: "AS45477"})-[: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.