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Autonomous System

AS57136 — VIVATELECOM-AS Str. Turnul Eiffel nr. 15, Ap 3, Sector 2, Bucharest(RO)

Last fetched

AS57136 is an Autonomous System operated by VIVATELECOM-AS Str. Turnul Eiffel nr. 15, Ap 3, Sector 2, Bucharest and registered in RO. As of Thu, 21 May 2026 15:56:34 GMT, it announces 18 routed IP prefixes and peers with 12 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS57136Routing diversity6.4/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/57136

Routing footprint

AS57136 announces 18 distinct routed prefixes. The 18-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

12 distinct peers via BGP. The first 12 are listed below.

Peer ASNOperatorCountry
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS62329TEAMSOFTWARE-ASRO
AS51835NST-ASRO
AS50637TOP-HORECA-AS Soseaua Pipera nr. 43RO
AS49646ANM-RO-AS Av. Sanatescu Nr. 48RO
AS43008TREND-ASRO
AS42731CXC-AS CXC BIZ LX SRLRO
AS42123IQM-ASRO
AS39502OPCOM Bucharest, Bd. Hristo Botev 16-18RO
AS35468PROCREDIT-AS str. Buzesti nr. 62-64, sector 1RO
AS9002RETN-ASGB
AS6939HURRICANE - Hurricane Electric LLCUS

Blast radius

Approximate count of dependent hostnames if AS57136 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 AS57136 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 AS57136 is unique to AS57136 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS57136.

Cypher and MCP

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

MATCH (a:ASN {name: "AS57136"})-[: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.