Autonomous System
AS28188 — AS28188 - Pronto Net Ltda.(BR)
Last fetched
AS28188 is an Autonomous System operated by AS28188 - Pronto Net Ltda. and registered in BR. As of Sun, 06 Sep 2026 13:08:02 GMT, it announces 44 routed IP prefixes and peers with 24 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS28188 announces 44 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 177.12.132.0/24
- 177.12.133.0/24
- 177.12.137.0/24
- 177.12.138.0/24
- 177.12.139.0/24
- 177.12.142.0/24
- 177.12.143.0/24
- 177.12.152.0/22
- 177.12.154.0/24
- 177.12.156.0/23
- 177.12.156.0/22
- 177.12.158.0/23
- 189.89.224.0/24
- 189.89.225.0/24
- 189.89.226.0/24
- 189.89.227.0/24
- 189.89.228.0/24
- 189.89.229.0/24
- 189.89.230.0/24
- 189.89.231.0/24
- 189.89.232.0/24
- 189.89.233.0/24
- 189.89.237.0/24
- 189.89.238.0/24
- 189.89.241.0/24
Peering ecosystem
24 distinct peers via BGP. The first 24 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS16921 | INTELIGLOBE-1 - Inteliglobe USA, Inc. | US |
| AS21574 | AS21574 - Century Telecom Ltda | BR |
| AS24482 | SGGS-AS-AP - SG.GS | SG |
| AS262832 | AS262832 - Infotechnet Informatica e Assistencia Tecnica Ltda | BR |
| AS262999 | AS262999 - IVI TECNOLOGIA E COMUNICACAO LTDA | BR |
| AS263327 | AS263327 - ONLINE TELECOMUNICACOES LTDA | BR |
| AS263903 | AS263903 - INFORBARRA TELECOM | BR |
| AS264969 | AS264969 - FD CAVALCANTE DE LIMA ME | BR |
| AS264997 | AS264997 - Direct Telecom Ltda | BR |
| AS266009 | AS266009 - T2WEB SOLUCOES TECNOLOGICAS LTDA | BR |
| AS266374 | AS266374 - Ponte Digital | BR |
| AS266416 | AS266416 - L3 NETWORKS E TELECOMUNICACOES LTDA | BR |
| AS266931 | AS266931 - RE Servicos de Comunicacao Multimidia | BR |
| AS267464 | AS267464 - SMARTLINK TECNOLOGIA EM INTERNET LTDA ME | BR |
| AS267466 | AS267466 - MVF NETWORK | BR |
| AS268331 | AS268331 - LINK BARATO.COM TELECOMUNICACOES EIRELI | BR |
| AS269360 | AS269360 - Internet Tecnologia Ltda | BR |
| AS271529 | AS271529 - ONLINE TELECOM.IP LTDA ME | BR |
| AS273333 | AS273333 - ORIONNET TELECOM TECNOLOGIA E SERVICOS | BR |
| AS274492 | AS274492 - INOV SERVICOS DE TELECOMUNICACOES LTDA | BR |
| AS274672 | AS274672 - INOVANOC SOLUCOES EM SUPORTE LTDA | BR |
| AS274839 | AS274839 - A SANTOS SERVICOS DE TELECOMUNICACAO EIRELI | BR |
| AS35280 | F5 - F5 Networks SARL | FR |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
Blast radius
Count of dependent hostnames if AS28188 disappeared from the routing table.
169 hostnames depend on this network.Exact count across all 47 announced prefixes. Snapshot Sat, 25 Jul 2026 10:00:44 GMT.
MOAS / hijack watch
Prefixes routed by AS28188 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 AS28188 is unique to AS28188 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS28188.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS28188"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.