AS13536FirstLight Networks, LLC
United StatesRegistryARINAt a glance
IPv4 prefixes
116
IPv6 prefixes
11
IPv4 addresses
339k
IPv6 /64s
12.9B
Upstream graph
The networks AS13536 is seen behind, one and two hops out, drawn from real AS paths.
AS13536Toward the internet core
Networks observed one and two hops upstream of AS13536 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
460
adjacent networks
- Upstreams
- 276%
- Peers
- 25054%
- Downstreams
- 18340%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS3770FirstLight Networks, LLC | US | Peer | 22,164 | 93 |
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 13,225 | 108 |
| AS3257GTT Communications Inc. | US | Peer | 10,730 | 126 |
| AS174Cogent Communications, LLC | US | Peer | 3,308 | 56 |
| AS13030Init7 (Switzerland) Ltd. |  CH | Peer | 1,730 | 5 |
| AS9002RETN Limited |  GB | Peer | 1,465 | 16 |
| AS25091IP-Max SA | CH | Peer | 1,132 | 4 |
| AS18106Viewqwest Pte Ltd |  SG | Peer | 1,131 | 2 |
| AS49544i3D.net B.V |  NL | Peer | 856 | 2 |
| AS22652Videotron Ltee |  CA | Peer | 824 | 1 |
Prefixes
All 127The largest blocks AS13536 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 143.66.0.0/16 | 65.5k | 80/80 |
| 143.67.0.0/16 | 65.5k | 80/80 |
| 150.155.128.0/17 | 32.8k | 80/80 |
| 216.179.0.0/17 | 32.8k | 80/80 |
| 150.155.0.0/18 | 16.4k | 80/80 |
| 66.109.32.0/19 | 8.2k | 80/80 |
| 66.211.128.0/19 | 8.2k | 80/80 |
| 72.0.128.0/19 | 8.2k | 80/80 |
| 150.155.64.0/19 | 8.2k | 80/80 |
| 209.94.96.0/19 | 8.2k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.