AS3377Verizon Business
United StatesRegistryARINAt a glance
IPv4 prefixes
18
IPv6 prefixes
0
IPv4 addresses
82.4k
IPv6 /64s
0
Upstream graph
The networks AS3377 is seen behind, one and two hops out, drawn from real AS paths.
AS3377Toward the internet core
Networks observed one and two hops upstream of AS3377 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
6
adjacent networks
- Upstreams
- 350%
- Peers
- 350%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS3378Verizon Business | US | Peer | 1,106 | 79 |
| AS3372Verizon Business | US | Peer | 160 | 80 |
| AS3371Verizon Business | US | Peer | 158 | 79 |
Prefixes
The largest blocks AS3377 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 131.146.0.0/17 | 32.8k | 79/80 |
| 131.146.128.0/17 | 32.8k | 80/80 |
| 131.146.232.0/21 | 2k | 79/80 |
| 131.146.240.0/21 | 2k | 80/80 |
| 166.58.0.0/22 | 1k | 79/80 |
| 166.58.4.0/22 | 1k | 79/80 |
| 166.58.8.0/22 | 1k | 79/80 |
| 166.58.12.0/22 | 1k | 79/80 |
| 166.58.16.0/22 | 1k | 79/80 |
| 166.58.20.0/22 | 1k | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.