Autonomous System

AS5488 — Belgacom - Proximus NV(BE)

Last fetched Sun, 06 Sep 2026 18:00:02 GMT

AS5488 is an Autonomous System operated by Belgacom - Proximus NV and registered in BE. As of Sun, 06 Sep 2026 18:00:02 GMT, it announces 16 routed IP prefixes and peers with 35 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS5488 announces 16 distinct routed prefixes. The 16-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

35 distinct peers via BGP. The first 35 are listed below.

Peer ASN	Operator	Country
AS13088	AS-ADTS-BE - Proximus Luxembourg S.A.	LU
AS198664	SYSTEMAT_DIGITAL_HUB - SPIE ICS Cloud Solutions SA	BE
AS199756	DPWORLDBE - DP World Antwerp Ports & Terminals NV	BE
AS200111	BE-ORES-AS1 - OPERATEUR DE RESEAUX D'ENERGIES SCRL	BE
AS200133	CHU-AS - HUmani Society	BE
AS200911	Essers-AS - H. Essers en Zonen International Transport N.V.	BE
AS201859	NEW-AS - Ministeries van de Vlaamse Gemeenschap	BE
AS201887	SAVACOAS - SAVACO NV	BE
AS202495	JDN - Jan De Nul Dredging NV	BE
AS205409	be-confbouw - Embuild VZW	BE
AS206235	stowGroup - stow International nv	BE
AS207232	BE-CHIREC-D - CHIREC asbl	BE
AS210088	be-securitas-technology - Securitas N.V.	BE
AS210196	DMM - Jan De Nul Dredging NV	BE
AS210444	TVH - TVH Parts Holding NV	BE
AS211136	CERT-EU - CERT-EU	BE
AS211187	GLS-BE - GLS IT Services GmbH	DE
AS212923	gr-jolimont - ASBL CHU Helora	BE
AS213331	BeMinDef - Belgian Ministry of Defence	BE
AS21373	NBB-AS - Banque Nationale de Belgique	BE
AS219530	BE-ORES-AS2 - OPERATEUR DE RESEAUX D'ENERGIES SCRL	BE
AS22216	SIEMENS-PLM - Siemens Corporation	US
AS25024	Deceuninck-Plastics - Deceuninck NV	BE
AS25136	PORTIMA-AS - Portima	BE
AS25428	INFOCO-COLRUYT-AS - Colruyt Group NV	BE
AS28704	Belgacom-AS - Proximus NV	BE
AS35056	FORTISAG-AS - AG Insurance N.V.	BE
AS41035	CPH-AS - Banque CPH SC	BE
AS42851	ELIABE-AS - ELIABE-AS	BE
AS43751	KEYTRADE - Arkea Direct Bank SA	FR
AS47780	CEBEO-BE01 - Cebeo NV	BE
AS49333	ROULARTA-MEDIA-GROUP-AS - Roularta Media Group SA	BE
AS5432	PROXIMUS-ISP-AS - Proximus NV	BE
AS62058	RTBF - ETSPUBLI RADIO-TELEVISION BELGE DE LA COMMUNAUTE FRANCAISE	BE
AS8221	ISABEL - ISABEL N.V.	BE

Blast radius

Count of dependent hostnames if AS5488 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 AS5488 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 AS5488 is unique to AS5488 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS5488.

Cypher and MCP

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

MATCH (a:ASN {name: "AS5488"})-[: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.