$ query “AS26321” --type=asn → 1 result(s)

AS26321 · TSX-GROUP

TSX Inc.

AS26321 is run by TSX Inc. and is an enterprise stub network, registered in Canada since 2002. The system announces 2 048 IPv4 addresses. Its primary geographic footprint is in Canada. No IPv6 support — it's 2026, just saying.

Basic Information

Country
🇨🇦 Canada
Category
Business
Network Role
Stub Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
August 21, 2002
Last Changed
March 04, 2026
Last Seen
April 30, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
7 / 6
IPv6 Prefixes (raw / aggregated)
0 / 0
IPv4 Addresses
2 048
Largest IPv4 Prefix
/23 (512 addresses)
Geolocated Countries
🇨🇦 Canada (2 816 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
1 upstream providing transit
Degree
1 unique BGP neighbor
Reach
0 networks in customer cone

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (7 total)

  • 142.201.0.0/23 (512 addresses (/23 prefix))
  • 205.207.128.0/23 (512 addresses (/23 prefix))
  • 142.201.5.0/24 (256 addresses (/24 prefix))
  • 142.201.8.0/24 (256 addresses (/24 prefix))
  • 142.201.17.0/24 (256 addresses (/24 prefix))
  • 198.22.102.0/24 (256 addresses (/24 prefix))