AS38229Lanka Education & Research Network, NREN
Sri LankaRegistryAPNICAt a glance
IPv4 prefixes
11
IPv6 prefixes
1
IPv4 addresses
73.7k
IPv6 /64s
4.3B
Upstream graph
The networks AS38229 is seen behind, one and two hops out, drawn from real AS paths.
AS38229Toward the internet core
Networks observed one and two hops upstream of AS38229 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
21
adjacent networks
- Upstreams
- 419%
- Peers
- 1571%
- Downstreams
- 210%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS18001Dialog Axiata PLC. | LK | Peer | 333 | 78 |
| AS45489Sri Lanka Telecom PLC | LK | Peer | 146 | 122 |
| AS24490Trans-Eurasia Information Network (TEIN2) - SG |  CN | Peer | 17 | 2 |
| AS23855Singapore Advanced Research and Education Network |  SG | Peer | 1 | 1 |
Prefixes
The largest blocks AS38229 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 192.248.0.0/17 | 32.8k | 80/80 |
| 192.248.64.0/18 | 16.4k | 80/80 |
| 192.248.32.0/19 | 8.2k | 2/80 |
| 192.248.16.0/20 | 4.1k | 2/80 |
| 192.248.48.0/20 | 4.1k | 29/80 |
| 192.248.8.0/21 | 2k | 2/80 |
| 192.248.40.0/21 | 2k | 29/80 |
| 103.77.64.0/22 | 1k | 80/80 |
| 116.206.180.0/22 | 1k | 30/80 |
| 192.248.0.0/22 | 1k | 2/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.