AS55003Columbia Wireless Inc
CanadaRegistryARINAt a glance
IPv4 prefixes
3
IPv6 prefixes
1
IPv4 addresses
2.6k
IPv6 /64s
4.3B
Upstream graph
The networks AS55003 is seen behind, one and two hops out, drawn from real AS paths.
AS55003Toward the internet core
Networks observed one and two hops upstream of AS55003 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
36
adjacent networks
- Upstreams
- 1131%
- Peers
- 2569%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS174Cogent Communications, LLC |  US | Peer | 208 | 124 |
| AS20119ARROW DATACENTERS INC | CA | Peer | 50 | 25 |
| AS6939Hurricane Electric LLC | US | Peer | 9 | 3 |
| AS18106Viewqwest Pte Ltd |  SG | Peer | 6 | 2 |
| AS9002RETN Limited |  GB | Peer | 3 | 1 |
| AS293ESnet | US | Peer | 3 | 1 |
| AS58511Swoop (Anycast Global Backbone) |  AU | Peer | 3 | 1 |
| AS137409GSL Networks Pty LTD | AU | Peer | 3 | 1 |
| AS24482SG.GS | SG | Peer | 3 | 1 |
| AS3130RGnet OU |  EE | Peer | 3 | 1 |
Prefixes
The largest blocks AS55003 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 162.210.160.0/21 | 2k | 79/80 |
| 64.74.54.0/24 | 256 | 79/80 |
| 69.25.63.0/24 | 256 | 79/80 |
| 2606:f080::/32 | 4.3B × /64 | 57/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.