AS37521Internet Solutions Nigeria Limited
NigeriaRegistryAFRINICAt a glance
IPv4 prefixes
9
IPv6 prefixes
1
IPv4 addresses
2.3k
IPv6 /64s
4.3B
Upstream graph
The networks AS37521 is seen behind, one and two hops out, drawn from real AS paths.
AS37521Toward the internet core
Networks observed one and two hops upstream of AS37521 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
17
adjacent networks
- Upstreams
- 635%
- Peers
- 1165%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS37613DOLPHIN TELECOMMUNICATION LIMITED |  GH | Peer | 325 | 106 |
| AS37148Globacom Limited | NG | Peer | 265 | 49 |
| AS37282Mainone Cable Company | NG | Peer | 80 | 80 |
| AS37480Cobranet Limited | NG | Peer | 79 | 79 |
| AS29465MTN NIGERIA Communication limited | NG | Peer | 31 | 31 |
| AS37468Angola Cables |  AO | Peer | 1 | 1 |
Prefixes
The largest blocks AS37521 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 102.165.124.0/24 | 256 | 80/80 |
| 102.165.125.0/24 | 256 | 80/80 |
| 102.165.126.0/24 | 256 | 80/80 |
| 102.165.127.0/24 | 256 | 80/80 |
| 197.149.125.0/24 | 256 | 80/80 |
| 197.255.252.0/24 | 256 | 80/80 |
| 197.255.253.0/24 | 256 | 80/80 |
| 197.255.254.0/24 | 256 | 80/80 |
| 197.255.255.0/24 | 256 | 80/80 |
| 2c0f:eae0::/32 | 4.3B × /64 | 61/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.