AS19089 — AS19089 - Scala Data Centers(BR)

Nutrition Label

Routing footprint

AS19089 announces 120 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

• 186.234.228.0/22
• 186.234.232.0/22
• 186.234.238.0/24
• 186.234.240.0/22
• 186.234.244.0/22
• 186.234.248.0/22
• 186.234.254.0/24
• 186.234.254.0/23
• 187.16.16.0/24
• 187.16.17.0/24
• 187.16.18.0/23
• 187.16.20.0/24
• 187.16.21.0/24
• 187.16.22.0/24
• 187.16.24.0/24
• 187.16.25.0/24
• 187.16.26.0/24
• 187.16.27.0/24
• 187.16.28.0/24
• 187.16.29.0/24
• 187.16.30.0/24
• 187.16.31.0/24
• 187.17.80.0/24
• 187.17.81.0/24
• 187.17.82.0/24

Peering ecosystem

4 distinct peers via BGP. The first 4 are listed below.

Blast radius

Count of dependent hostnames if AS19089 disappeared from the routing table.

20,748 hostnames depend on this network.Exact count across all 120 announced prefixes. Snapshot Sat, 13 Jun 2026 12:00:55 GMT.

MOAS / hijack watch

Prefixes routed by AS19089 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 AS19089 is unique to AS19089 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS19089.

• Country · BR
• Peer · AS18479 - Universo Online S.A.AS18479
• Prefix · 186.234.228.0/22
• Live MOAS conflicts feed
• Threat feed · Spamhaus DROP
• Browse this ASN range · 19000-19999
• Glossary · What is BGP?
• Whisper Internet Directory — home

Cypher and MCP

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

MATCH (a:ASN {name: "AS19089"})-[: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.