AS199487 — NUVMI-HOST GABRIEL DUARTE trading as NUVMI HOST

AS199487 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

NUVMI-HOST is operated by NUVMI HOST, a Brazilian cable and DSL internet service provider.

What it's used for

• The address space is registered under the netname NET-40-27-0-0-16 by Internet Utilities NA LLC, indicating the space is leased or allocated from a larger infrastructure provider.
• The AS announces a single IPv4 prefix, 40.27.120.0/22, comprising 1024 addresses, with no IPv6 prefixes in inventory.
• With only one observed routing neighbour, the network functions as a terminal access provider rather than a transit hub, delivering connectivity to end-user subscribers.
• Traffic from this AS consists of residential and small business internet access, including web browsing, streaming, and VoIP services for local customers in Brazil.

Notable

• The RDAP registrant for the announced prefix is Internet Utilities NA LLC, which differs from the AS holder NUVMI HOST, suggesting a lease or upstream allocation arrangement.
• The address inventory is compact, consisting of a single /22 block, which is typical for a regional ISP managing a specific customer base.
• PeeringDB classifies the operator as a Cable/DSL/ISP with regional scope, confirming its role as a last-mile provider.

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

Announced prefixes

• 40.27.120.0/22

Upstream networks

• AS263269 RAGTEK TECNOLOGIA

Downstream networks

• AS263269 RAGTEK TECNOLOGIA

Adjacent networks

• AS263269 RAGTEK TECNOLOGIA

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 4 route objects.
• Listed in as-sets: AS-199487, AS-263269, AS-267613, AS-53427-TGLOBAL, AS-8167_CUSTOMERS, AS-CTBC-CUSTOMERS236, AS-CTBC-TOOLS-9, AS-UFINET-LATAM-BRASIL, AS34872:AS-DOWNSTREAM-DE.