AS17353 — AS-SCDSB

AS17353 announces 3 IPv4 prefixes covering 6,144 addresses and 0 IPv6 prefixes.

About this network

AS-SCDSB is operated by Simcoe County District School Board.

What it's used for

• The address space carries educational infrastructure, evidenced by the netname SCDSB-EDU and registrant Simcoe County District School Board; Assistant Manager - Technology across all prefixes.
• The AS announces 6144 IPv4 addresses across 3 prefixes with only 1 observed neighbour, indicating a small, self-contained internal network rather than a transit or large-scale access provider.

Notable

• All registrants align with the announcer, consistently identifying the Simcoe County District School Board.
• The inventory consists of three IPv4 blocks (205.211.96.0/20, 205.211.116.0/22, 205.211.120.0/22) with no IPv6 prefixes, reflecting a traditional IPv4-only deployment for a regional school board.

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

Announced prefixes

• 205.211.96.0/20
• 205.211.116.0/22
• 205.211.120.0/22

Upstream networks

• AS812 Rogers Communications Canada Inc.

Adjacent networks

• AS812 Rogers Communications Canada Inc.

Routing security

• RPKI: 0 valid, 0 invalid and 4 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 75% of announcements registered; 5 route objects.
• Listed in as-sets: AS-549-AS-CUSTOMERS, AS-MFNX, AS-ROGERS:AS-CUSTOMERS, AS-WINDSTREAM-CUST, AS26677:AS-GIGAPOP-PEERING, AS26677:AS-GIGAPOP4RPKIMON.