AS41743OPTIMASET Ltd.
RussiaRegistryRIPE NCCTypeEyeballAt a glance
IPv4 prefixes
8
IPv6 prefixes
1
IPv4 addresses
5.1k
IPv6 /64s
34.4B
Upstream graph
The networks AS41743 is seen behind, one and two hops out, drawn from real AS paths.
AS41743Toward the internet core
Networks observed one and two hops upstream of AS41743 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
45
adjacent networks
- Upstreams
- 1022%
- Peers
- 3578%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS20485TransTeleCom JSC | RU | Peer | 278 | 142 |
| AS9002RETN Limited |  GB | Peer | 184 | 43 |
| AS12389Rostelecom PJSC | RU | Peer | 91 | 18 |
| AS31133MegaFon PJSC | RU | Peer | 72 | 60 |
| AS3216Vimpelcom PJSC | RU | Peer | 41 | 21 |
| AS6939Hurricane Electric LLC |  US | Peer | 13 | 3 |
| AS24482SG.GS |  SG | Peer | 7 | 2 |
| AS24940Hetzner Online GmbH |  DE | Peer | 6 | 1 |
| AS25091IP-Max SA |  CH | Peer | 6 | 1 |
| AS32590Valve Corporation | US | Peer | 4 | 1 |
Prefixes
The largest blocks AS41743 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 176.115.136.0/21 | 2k | 80/80 |
| 193.187.156.0/22 | 1k | 80/80 |
| 176.115.140.0/23 | 512 | 80/80 |
| 176.115.142.0/23 | 512 | 80/80 |
| 176.115.136.0/24 | 256 | 80/80 |
| 176.115.137.0/24 | 256 | 80/80 |
| 176.115.138.0/24 | 256 | 80/80 |
| 176.115.139.0/24 | 256 | 80/80 |
| 2a09:c80::/29 | 34.4B × /64 | 62/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.