AS53121 — Infornet Consultoria e Assessoria Ltda(BR)

Nutrition Label

Routing footprint

AS53121 announces 30 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

• 170.81.180.0/24
• 170.81.180.0/23
• 170.81.181.0/24
• 170.81.180.0/22
• 170.81.182.0/24
• 170.81.182.0/23
• 170.81.183.0/24
• 187.111.128.0/24
• 187.111.129.0/24
• 187.111.128.0/22
• 187.111.130.0/24
• 187.111.131.0/24
• 187.111.132.0/24
• 187.111.133.0/24
• 187.111.132.0/22
• 187.111.134.0/24
• 187.111.135.0/24
• 187.111.128.0/20
• 187.111.136.0/24
• 187.111.137.0/24
• 187.111.136.0/22
• 187.111.138.0/24
• 187.111.139.0/24
• 187.111.140.0/24
• 187.111.141.0/24

Peering ecosystem

15 distinct peers via BGP. The first 15 are listed below.

MOAS / hijack watch

Prefixes routed by AS53121 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 AS53121 is unique to AS53121 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS53121.

• Country · BR
• Peer · HURRICANE - Hurricane Electric LLCAS6939
• Prefix · 170.81.180.0/24
• Live MOAS conflicts feed
• Threat feed · Spamhaus DROP
• Whisper Internet Directory — home

Cypher and MCP

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

MATCH (a:ASN {name: "AS53121"})-[: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.