$ query “AS812” --type=asn → 1 result(s)

AS812 · ROGERS-COMMUNICATIONS

Rogers Communications Canada Inc.

AS812 is operated by Rogers Communications Canada Inc. and serves as a major transit provider, based in Canada since 2002. The system announces an impressive 5.8 million IPv4 addresses, including a /11, and supports IPv6. The bulk of its IP address space is in Canada, with additional presence in the United States and Switzerland, and smaller footprints in 8 additional countries. This AS's prefix announcements have been recently modified.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #6 in Canada — Top 10 by reach within country

Basic Information

Country
🇨🇦 Canada
Category
Internet Service Provider
Network Role
Major Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
July 24, 2002
Last Changed
March 04, 2026
Last Seen
July 19, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
1 409 / 288
IPv6 Prefixes (raw / aggregated)
668 / 6
IPv4 Addresses
5 779 712
Largest IPv4 Prefix
/11 (2 097 152 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇨🇦 Canada (11 258 240 IPs), 🇺🇸 United States (21 360 IPs), 🇨🇭 Switzerland (12 288 IPs) and 8 more
Prefix Changed
July 18, 2026

Reputation

Reputation
Good — 44 flagged IPs out of 5 779 712 total (0.00%)

Connectivity Summary

Upstream Providers
7 upstreams providing transit
Peers
23 networks exchanging traffic without transit
Downstream Customers
208 downstreams buying transit
Unclassified
6 unclassified BGP neighbors
Degree
244 unique BGP neighbors
Reach
14 510 networks in customer cone

Upstream Providers (7)

  • AS174 — COGENT (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS6461 — MFNX (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS6453 — AS6453 (Tier-1 transit)
  • AS6327 — SHAW
  • AS19835 — ROGERS-COMMUNICATIONS

Prefix Lists

IPv4 Prefixes (1 409 total)

  • 99.224.0.0/11 (2 097 152 addresses (/11 prefix))
  • 99.208.0.0/12 (1 048 576 addresses (/12 prefix))
  • 174.112.0.0/13 (524 288 addresses (/13 prefix))
  • 72.136.0.0/13 (524 288 addresses (/13 prefix))
  • 97.108.0.0/14 (262 144 addresses (/14 prefix))
  • 173.32.0.0/14 (262 144 addresses (/14 prefix))
  • 149.99.0.0/16 (65 536 addresses (/16 prefix))
  • 209.5.0.0/16 (65 536 addresses (/16 prefix))
  • 204.50.0.0/16 (65 536 addresses (/16 prefix))
  • 207.107.0.0/16 (65 536 addresses (/16 prefix))
  • 24.114.0.0/16 (65 536 addresses (/16 prefix))
  • 206.186.0.0/16 (65 536 addresses (/16 prefix))
  • 209.148.128.0/17 (32 768 addresses (/17 prefix))
  • 208.124.128.0/17 (32 768 addresses (/17 prefix))
  • 74.210.0.0/17 (32 768 addresses (/17 prefix))
  • 64.26.128.0/18 (16 384 addresses (/18 prefix))
  • 173.239.128.0/18 (16 384 addresses (/18 prefix))
  • 208.97.64.0/18 (16 384 addresses (/18 prefix))
  • 24.102.0.0/18 (16 384 addresses (/18 prefix))
  • 97.75.0.0/18 (16 384 addresses (/18 prefix))
  • 209.103.0.0/18 (16 384 addresses (/18 prefix))
  • 64.87.64.0/18 (16 384 addresses (/18 prefix))
  • 72.12.128.0/18 (16 384 addresses (/18 prefix))
  • 69.17.128.0/18 (16 384 addresses (/18 prefix))
  • 65.97.192.0/18 (16 384 addresses (/18 prefix))
  • 24.215.0.0/18 (16 384 addresses (/18 prefix))
  • 24.137.192.0/19 (8 192 addresses (/19 prefix))
  • 74.198.128.0/19 (8 192 addresses (/19 prefix))
  • 64.201.32.0/19 (8 192 addresses (/19 prefix))
  • 64.119.96.0/19 (8 192 addresses (/19 prefix))
  • 66.146.128.0/19 (8 192 addresses (/19 prefix))
  • 206.191.32.0/19 (8 192 addresses (/19 prefix))
  • 66.207.96.0/19 (8 192 addresses (/19 prefix))
  • 173.209.128.0/19 (8 192 addresses (/19 prefix))
  • 24.235.96.0/19 (8 192 addresses (/19 prefix))
  • 209.104.160.0/19 (8 192 addresses (/19 prefix))
  • 159.33.160.0/19 (8 192 addresses (/19 prefix))
  • 216.16.224.0/19 (8 192 addresses (/19 prefix))
  • 205.211.32.0/19 (8 192 addresses (/19 prefix))
  • 24.156.128.0/19 (8 192 addresses (/19 prefix))
  • 24.153.0.0/19 (8 192 addresses (/19 prefix))
  • 209.217.64.0/19 (8 192 addresses (/19 prefix))
  • 216.185.64.0/19 (8 192 addresses (/19 prefix))
  • 74.198.224.0/19 (8 192 addresses (/19 prefix))
  • 69.20.224.0/19 (8 192 addresses (/19 prefix))
  • 72.1.192.0/19 (8 192 addresses (/19 prefix))
  • 67.224.80.0/20 (4 096 addresses (/20 prefix))
  • 108.160.240.0/20 (4 096 addresses (/20 prefix))
  • 69.63.240.0/20 (4 096 addresses (/20 prefix))
  • 209.217.96.0/20 (4 096 addresses (/20 prefix))

IPv6 Prefixes (668 total)

  • 2605:8d80::/32
  • 2606:f900::/32
  • 2607:9880::/32
  • 2607:f798::/32
  • 2607:fea8::/32
  • 2001:506:20::/48