AS51043Aspire Technology Solutions Ltd
United KingdomRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
21
IPv6 prefixes
1
IPv4 addresses
47.6k
IPv6 /64s
4.3B
Upstream graph
The networks AS51043 is seen behind, one and two hops out, drawn from real AS paths.
AS51043Toward the internet core
Networks observed one and two hops upstream of AS51043 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
180
adjacent networks
- Upstreams
- 4022%
- Peers
- 13273%
- Downstreams
- 84%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 653 | 41 |
| AS2914NTT America, Inc. |  US | Peer | 552 | 38 |
| AS174Cogent Communications, LLC | US | Peer | 478 | 79 |
| AS6939Hurricane Electric LLC | US | Peer | 84 | 6 |
| AS18106Viewqwest Pte Ltd |  SG | Peer | 72 | 4 |
| AS25091IP-Max SA |  CH | Peer | 72 | 4 |
| AS38880Micron21 Datacentre Pty Ltd |  AU | Peer | 60 | 2 |
| AS34549meerfarbig GmbH & Co. KG |  DE | Peer | 42 | 3 |
| AS14537Continent 8 LLC | US | Peer | 42 | 3 |
| AS49544i3D.net B.V |  NL | Peer | 40 | 2 |
Prefixes
The largest blocks AS51043 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 159.242.64.0/18 | 16.4k | 80/80 |
| 83.98.32.0/19 | 8.2k | 80/80 |
| 148.253.160.0/19 | 8.2k | 80/80 |
| 194.238.80.0/20 | 4.1k | 80/80 |
| 5.22.136.0/21 | 2k | 80/80 |
| 109.207.16.0/21 | 2k | 80/80 |
| 178.23.128.0/21 | 2k | 80/80 |
| 185.59.180.0/22 | 1k | 80/80 |
| 212.47.86.0/23 | 512 | 80/80 |
| 45.88.98.0/24 | 256 | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.