Autonomous System

AS215527 — XERONET - Xero Networks LTD(GB)

Last fetched Sun, 06 Sep 2026 16:15:57 GMT

AS215527 is an Autonomous System operated by XERONET - Xero Networks LTD and registered in GB. As of Sun, 06 Sep 2026 16:15:57 GMT, it announces 9 routed IP prefixes and peers with 4 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS215527 announces 9 distinct routed prefixes. The 9-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

4 distinct peers via BGP. The first 4 are listed below.

Peer ASN	Operator	Country
AS20473	AS-VULTR - The Constant Company, LLC	US
AS209533	BGPTunnel - iFog GmbH	CH
AS212895	ROUTE64_ORG - Johannes Ernst	DE
AS34872	Servperso_Systems - Sarah Rossius trading as Servperso Systems	BE

Blast radius

Count of dependent hostnames if AS215527 disappeared from the routing table.

No dependent hostnames recorded for this network.Snapshot Thu, 09 Jul 2026 11:00:48 GMT.

MOAS / hijack watch

Prefixes routed by AS215527 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 AS215527 is unique to AS215527 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS215527.

Cypher and MCP

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

MATCH (a:ASN {name: "AS215527"})-[: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.