AS49683MASSIVEGRID LTD
United KingdomRegistryRIPE NCCAt a glance
IPv4 prefixes
42
IPv6 prefixes
1
IPv4 addresses
11.5k
IPv6 /64s
65.5k
Upstream graph
The networks AS49683 is seen behind, one and two hops out, drawn from real AS paths.
AS49683Toward the internet core
Networks observed one and two hops upstream of AS49683 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
13
adjacent networks
- Upstreams
- 538%
- Peers
- 862%
- 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 | 2,116 | 79 |
| AS42689Glide Student & Residential Limited | GB | Peer | 1,022 | 142 |
| AS3257GTT Communications Inc. | US | Peer | 141 | 58 |
| AS12703Pulsant (Scotland) Ltd | GB | Peer | 80 | 80 |
| AS54004Cablevision Lightpath LLC | US | Peer | 34 | 34 |
Prefixes
All 43The largest blocks AS49683 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 89.33.68.0/22 | 1k | 80/80 |
| 31.25.235.0/24 | 256 | 80/80 |
| 31.25.236.0/24 | 256 | 79/80 |
| 31.25.237.0/24 | 256 | 80/80 |
| 31.25.238.0/24 | 256 | 79/80 |
| 31.25.239.0/24 | 256 | 79/80 |
| 171.22.172.0/24 | 256 | 79/80 |
| 171.22.173.0/24 | 256 | 79/80 |
| 171.22.174.0/24 | 256 | 79/80 |
| 171.22.175.0/24 | 256 | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.