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Autonomous System

AS21350 — INTERSPACE-AS - Interspace Ltd.(IL)

Last fetched

AS21350 is an Autonomous System operated by INTERSPACE-AS - Interspace Ltd. and registered in IL. As of Sun, 06 Sep 2026 14:19:23 GMT, it announces 25 routed IP prefixes and peers with 4 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS21350Routing diversity7.1/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/21350

Routing footprint

AS21350 announces 25 distinct routed prefixes. The 25-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 ASNOperatorCountry
AS1680NV-ASN - Cellcom Fixed Line Communication L.PIL
AS19551INCAPSULA - Incapsula IncUS
AS208905Exelera-AS - Exelera Telecom LtdIL
AS5585IIX-ASN - Israel Internet AssociationIL

Blast radius

Count of dependent hostnames if AS21350 disappeared from the routing table.

7,084 hostnames depend on this network.Exact count across all 25 announced prefixes. Snapshot Tue, 07 Jul 2026 03:00:54 GMT.

MOAS / hijack watch

Prefixes routed by AS21350 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 AS21350 is unique to AS21350 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS21350.

Cypher and MCP

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

MATCH (a:ASN {name: "AS21350"})-[: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.