AS22819 — Fundacao Universidade de Caxias do Sul

AS22819 announces 2 IPv4 prefixes covering 8,192 addresses and 1 IPv6 prefixes.

About this network

AS22819 is operated by Fundação Universidade de Caxias do Sul.

What it's used for

• The address space is registered to the university, with netnames 33237 and 53422 assigned to the two announced IPv4 blocks.
• The AS announces 8192 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining only 4 observed neighbours, a ratio consistent with an institutional access network rather than a transit provider.

Notable

• Both RDAP registrants match the AS holder, confirming the space is directly owned by the university.
• The inventory consists of two /20 IPv4 blocks and a single /48 IPv6 prefix, representing a modest, self-contained estate typical of a large academic institution.

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

Announced prefixes

• 200.160.128.0/20
• 200.233.16.0/20
• 2801:80:680::/48

Upstream networks

• AS14840 BR.Digital Telecom
• AS4230 CLARO S.A.
• AS2716 Universidade Federal do Rio Grande do Sul

Adjacent networks

• AS14840 BR.Digital Telecom
• AS4230 CLARO S.A.
• AS2716 Universidade Federal do Rio Grande do Sul

Internet exchanges

• IX.br (PTT.br) Porto Alegre — Porto Alegre, Brazil