AS19740Sudjam, LLC
United StatesRegistryARINAt a glance
IPv4 prefixes
90
IPv6 prefixes
9
IPv4 addresses
38.7k
IPv6 /64s
4.4B
Upstream graph
The networks AS19740 is seen behind, one and two hops out, drawn from real AS paths.
AS19740Toward the internet core
Networks observed one and two hops upstream of AS19740 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
34
adjacent networks
- Upstreams
- 618%
- Peers
- 2471%
- Downstreams
- 412%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6939Hurricane Electric LLC | US | Peer | 29,854 | 140 |
| AS174Cogent Communications, LLC | US | Peer | 10,177 | 135 |
| AS3257GTT Communications Inc. | US | Peer | 401 | 102 |
| AS25091IP-Max SA |  CH | Peer | 88 | 3 |
| AS49544i3D.net B.V |  NL | Peer | 87 | 2 |
| AS137409GSL Networks Pty LTD |  AU | Peer | 10 | 1 |
Prefixes
All 99The largest blocks AS19740 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 154.7.144.0/21 | 2k | 80/80 |
| 154.9.72.0/21 | 2k | 80/80 |
| 172.84.64.0/21 | 2k | 80/80 |
| 199.230.104.0/21 | 2k | 80/80 |
| 204.8.136.0/21 | 2k | 80/80 |
| 64.234.236.0/22 | 1k | 79/80 |
| 66.249.132.0/22 | 1k | 80/80 |
| 172.84.72.0/22 | 1k | 80/80 |
| 172.84.84.0/22 | 1k | 80/80 |
| 172.84.88.0/22 | 1k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.