AS30713 York Region District School Board

YRDSB - York Region District School Board · registered in Canada

IPv4 addresses1,7923 prefixes · <0.001% of announced IPv4

Rank in Canada#626largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#25,166of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCanada1,622 ASNs registered there

Open AS30713 in ASN lookup Look up an IP in this network (209.221.88.1) All networks in Canada

IPv4 prefixes

All 3 prefixes, in address order.

209.221.88.0/24
209.221.90.0/23
209.221.92.0/22

Similar-sized networks in Canada

ASNNameIPv4 addresses

AS13441#623 SCOTIABANK - Bank of Nova Scotia1,792

AS14078#624 VOICENETPULSE-TELECOM - Voicenetpulse Telecom Inc.1,792

AS18801#625 NETBX-1 - Paysafe1,792

AS46430#627 ASN-TELX - TELX INC.1,792

AS63004#628 INFOSAT - Infosat Communications LP1,792

AS63122#629 LOGIX-1 - LOGIX Data Products Inc.1,792

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources