AS52537 — AS52537 - microplan informatica ltda.

AS52537 announces 1 IPv4 prefixes covering 4,096 addresses and 1 IPv6 prefixes.

About this network

AS52537 is held by Microplan Informática Ltda.

What it's used for

• The address space is registered under the netname 203572 for microplan informatica ltda., indicating a corporate IT services provider.
• The AS announces 4096 IPv4 addresses across 6 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, suggesting a small-scale internal or local network rather than a transit or large access provider.
• Traffic from this AS consists of internal corporate endpoints and IT services infrastructure for the company's operations in Manhuaçu, MG.

Notable

• All registrants for the announced prefixes match the announcer, microplan informatica ltda., confirming consistent ownership.
• The address inventory is compact, consisting of contiguous /22, /23, and /24 blocks within the 179.106.0.0/16 range, typical of a small business allocation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 179.106.144.0/20
• 2804:e08::/32

Upstream networks

• AS268696 Tuddo Telecom Ltda.

Adjacent networks

• AS268696 Tuddo Telecom Ltda.

Routing security

• RPKI: 0 valid, 0 invalid and 4 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 9 route objects.
• Listed in as-sets: AS-268696, AS-28124, AS-53078-CUST, AS-AMERICANTOWER-CLIENTS-OF-CLIENTS, AS-CEMIGTELECOM-CLIENTS-OF-CLIENTS, AS-CTBC-CUSTOMERS13, AS-CTBC-TOOLS-10, AS-DURAND1-CUSTOMER, AS-EMBRATELNET, AS-FLYS, AS-FORTE-TELECOM-CUSTOMER-RJ, AS-FORTE-TELECOM-DOWNSTREAMS, AS-HUGENET-CUSTOMERS, AS-HURRICANE, AS-HWNG-DOWNSTREAMS, AS-ITXBR, AS-SB-AUTOMATION-CUSTOMER, AS-SEMPRE-CUSTOMER-262365, AS-SEMPRE-CUSTOMER-268696, AS-TUDDO-CLI, AS-UFINET-LATAM-BRASIL, AS-UFLA-TRANSCUST, AS264409:AS-CONE, AS3491:AS-CUSTOMERS-NA.