AS18988 City West Cable & Telephone Corp. 🇨🇦 CA
Announcing 33 prefixes, seen at the RIS collectors.
IPv4 prefixes
32
66,304 (259 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS18988
- Name
- City West Cable & Telephone Corp.
- Organisation
- City West Cable & Telephone
- Country
- 🇨🇦 CA
- RIR
- ARIN
- Allocated
- 2000-11-06
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- North America
- Peering policy
- Open
- IRR as-set
- AS-CITYWEST
- Website
- http://www.citywest.ca
- PeeringDB
- net/11058
- Exchanges
- 3
- Facilities
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,634 | 3,987 | 632 | CAIDA |
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 53,055 | 235 | 2,201 | CAIDA |
| AS6461 Zayo Bandwidth | 🇺🇸 US | 52,813 | 214 | 266 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS9002 RETN Limited | 🇬🇧 GB | 50,786 | 18 | 23 | CAIDA |
| AS34927 iFog GmbH | 🇨🇭 CH | 15,629 | 38 | 6 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 5,028 | 45 | 70 | CAIDA |
| AS22652 Videotron Ltee | 🇨🇦 CA | 108 | 154 | 70 | CAIDA |
| AS394256 Tech Futures Interactive Inc. | 🇨🇦 CA | 100 | 22 | 71 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS32204 KPU Telecommunications | 🇺🇸 US | 0 | 37 | 1,702 | CAIDA |
| AS398157 TECH NORTH SOLUTIONS INC | 🇨🇦 CA | 0 | 1 | 46 | CAIDA |
| AS27256 Cybernet Communications Ltd | 🇨🇦 CA | 0 | 1 | 46 | CAIDA |
| AS54904 City West Cable & Telephone Corp. | 🇨🇦 CA | 0 | 0 | 34 | inferred |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.