Autonomous System

AS199763 — PCELA-AS - Piotr Chrzanowski(PL)

Last fetched Sun, 06 Sep 2026 15:15:49 GMT

AS199763 is an Autonomous System operated by PCELA-AS - Piotr Chrzanowski and registered in PL. As of Sun, 06 Sep 2026 15:15:49 GMT, it announces 4 routed IP prefixes and peers with 7 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS199763 announces 4 distinct routed prefixes. The 4-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

7 distinct peers via BGP. The first 7 are listed below.

Peer ASN	Operator	Country
AS1103	SURFNET-NL - SURF B.V.	NL
AS20766	GITOYEN-MAIN-AS - Association "Gitoyen"	FR
AS212895	ROUTE64_ORG - Johannes Ernst	DE
AS24482	SGGS-AS-AP - SG.GS	SG
AS34927	iFog-GmbH - iFog GmbH	CH
AS58057	SECUREBIT - Securebit AG	CH
AS6939	HURRICANE - Hurricane Electric LLC	US

Blast radius

Count of dependent hostnames if AS199763 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 AS199763 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 AS199763 is unique to AS199763 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS199763.

Cypher and MCP

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

MATCH (a:ASN {name: "AS199763"})-[: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.