$ query “AS19752” --type=asn → 1 result(s)
AS19752 · HYDROONETELECOM
Hydro One Telecom Inc.
AS19752 is run by Hydro One Telecom Inc. and is a mid-size transit provider, based in Canada since 2001. The system announces a solid 133 888 IPv4 addresses, including a /15, and supports IPv6. Its primary geographic footprint is in Canada.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇨🇦 Canada
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- February 09, 2001
- Last Changed
- March 04, 2026
- Last Seen
- September 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 26 / 8
- IPv6 Prefixes (raw / aggregated)
- 4 / 1
- IPv4 Addresses
- 133 888
- Largest IPv4 Prefix
- /15 (131 072 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇨🇦 Canada (265 216 IPs)
- Prefix Changed
- June 05, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 26 networks exchanging traffic without transit
- Downstream Customers
- 24 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 54 unique BGP neighbors
- Reach
- 45 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (26 total)
- 142.46.0.0/15 (131 072 addresses (/15 prefix))
- 192.75.120.0/22 (1 024 addresses (/22 prefix))
- 192.75.116.0/23 (512 addresses (/23 prefix))
- 192.75.38.0/24 (256 addresses (/24 prefix))
- 192.75.45.0/24 (256 addresses (/24 prefix))
- 192.75.55.0/24 (256 addresses (/24 prefix))
- 192.75.56.0/24 (256 addresses (/24 prefix))
- 192.75.118.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (4 total)
- 2604:dc00::/32