AS33105 — HDSB

AS33105 announces 5 IPv4 prefixes covering 2,560 addresses and 0 IPv6 prefixes.

About this network

HDSB is operated by Halton District School Board.

What it's used for

• The address space is registered under the netname NETUTILS by Internet Utilities NA LLC, indicating the prefixes are leased or managed by a third-party provider rather than owned directly by the school board.
• The AS announces 2560 IPv4 addresses across 5 prefixes with only 1 observed neighbour, a ratio typical of a small, isolated access network or internal corporate estate rather than a transit provider.

Notable

• The registrant Internet Utilities NA LLC differs from the announcer Halton District School Board, suggesting the address space is leased or historically associated with a different entity.
• The inventory consists of five contiguous IPv4 prefixes within the 199.235.0.0/16 range, with no IPv6 prefixes announced.

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

Announced prefixes

• 199.235.116.0/24
• 199.235.120.0/23
• 199.235.122.0/24
• 199.235.124.0/23
• 199.235.192.0/22

Upstream networks

• AS7992 Cogeco Connexion Inc.

Adjacent networks

• AS7992 Cogeco Connexion Inc.