AS5503RM Education Ltd
United KingdomRegistryRIPE NCCAt a glance
IPv4 prefixes
40
IPv6 prefixes
1
IPv4 addresses
99.3k
IPv6 /64s
4.3B
Upstream graph
The networks AS5503 is seen behind, one and two hops out, drawn from real AS paths.
AS5503Toward the internet core
Networks observed one and two hops upstream of AS5503 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
157
adjacent networks
- Upstreams
- 3724%
- Peers
- 11875%
- Downstreams
- 21%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS2914NTT America, Inc. |  US | Peer | 1,614 | 46 |
| AS6939Hurricane Electric LLC | US | Peer | 144 | 32 |
| AS9002RETN Limited | GB | Peer | 130 | 5 |
| AS13030Init7 (Switzerland) Ltd. |  CH | Peer | 88 | 4 |
| AS38880Micron21 Datacentre Pty Ltd |  AU | Peer | 88 | 2 |
| AS14537Continent 8 LLC | US | Peer | 86 | 3 |
| AS25091IP-Max SA | CH | Peer | 86 | 3 |
| AS6667Elisa Oyj |  FI | Peer | 84 | 2 |
| AS18106Viewqwest Pte Ltd |  SG | Peer | 84 | 2 |
| AS132337Axclusive | SG | Peer | 46 | 2 |
Prefixes
All 41The largest blocks AS5503 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 217.181.0.0/18 | 16.4k | 80/80 |
| 62.171.192.0/19 | 8.2k | 80/80 |
| 194.154.0.0/20 | 4.1k | 80/80 |
| 217.177.16.0/20 | 4.1k | 80/80 |
| 217.179.16.0/20 | 4.1k | 80/80 |
| 217.179.32.0/20 | 4.1k | 80/80 |
| 217.179.96.0/20 | 4.1k | 80/80 |
| 217.179.192.0/20 | 4.1k | 80/80 |
| 217.179.240.0/20 | 4.1k | 80/80 |
| 194.154.16.0/21 | 2k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.