AS13522 — PUC PR CAMPUS CURITIBA

AS13522 announces 1 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

A university campus with seven upstreams and a netname that is the number 4456.

What it's used for

• A university campus network. 4,096 addresses in one IPv4 prefix, 200.192.112.0/20, seven observed BGP neighbours, and no IPv6 announced.

Notable

• The block is netname 4456, digits with no letters at all.
• The AS handle recorded in inventory is the institution and campus name rather than a short code.
• Three addresses were queried for reverse DNS and none returned a name.

Interesting

• Seven neighbours is unusual for a single campus and says this network is a junction rather than an endpoint. Universities in a national research network peer with each other and with commercial providers, so a campus can end up carrying more relationships than its size suggests.
• A netname of digits alone identifies the registry that generated the record rather than the organisation holding it. Several networks in this range share the style, all from the same regional registry, all equally uninformative to anyone reading them.
• Naming the autonomous system after a specific campus rather than the university implies the other campuses have their own. Splitting by site is how a multi-campus institution keeps each one's connectivity independent of the others.

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

Announced prefixes

• 200.192.112.0/20

Upstream networks

• AS10881 FUNPAR - Fundacao da UFPR para o DCTC
• AS10429 TELEFONICA BRASIL S.A

Adjacent networks

• AS10881 FUNPAR - Fundacao da UFPR para o DCTC
• AS10429 TELEFONICA BRASIL S.A

Internet exchanges

• IX.br (PTT.br) Curitiba — Curitiba, Brazil