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Autonomous System

AS273677 — AS273677 - CELERI TELECOM LTDA(BR)

Last fetched

AS273677 is an Autonomous System operated by AS273677 - CELERI TELECOM LTDA and registered in BR. As of Sun, 06 Sep 2026 16:07:54 GMT, it announces 3 routed IP prefixes and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS273677Routing diversity3.0/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/asn/273677

Routing footprint

AS273677 announces 3 distinct routed prefixes. The 3-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

2 distinct peers via BGP. The first 2 are listed below.

Peer ASNOperatorCountry
AS267613AS267613 - ELETRONET S.A.BR
AS28126AS28126 - BRISANET SERVICOS DE TELECOMUNICACOES S.ABR

Blast radius

Count of dependent hostnames if AS273677 disappeared from the routing table.

No dependent hostnames recorded for this network.Snapshot Fri, 24 Jul 2026 12:01:01 GMT.

MOAS / hijack watch

Prefixes routed by AS273677 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 AS273677 is unique to AS273677 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS273677.

Cypher and MCP

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

MATCH (a:ASN {name: "AS273677"})-[: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.

AS273677 — AS273677 - CELERI TELECOM LTDA — Whisper Internet Directory