AS61573IP Telecom BR
BrazilRegistryLACNICAt a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS61573 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS61573 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
3,911
adjacent networks
- Upstreams
- 471%
- Peers
- 3,85899%
- Downstreams
- 60%
Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 47.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6939Hurricane Electric LLC |  US | Peer | 940 | 90 |
| AS37468Angola Cables |  AO | Peer | 463 | 57 |
| AS9002RETN Limited |  GB | Peer | 235 | 13 |
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 214 | 23 |
| AS3257GTT Communications Inc. | US | Peer | 125 | 16 |
| AS58453China Mobile International |  HK | Peer | 108 | 5 |
| AS49544i3D.net B.V |  NL | Peer | 66 | 2 |
| AS32590Valve Corporation | US | Peer | 53 | 3 |
| AS174Cogent Communications, LLC | US | Peer | 51 | 3 |
| AS24940Hetzner Online GmbH |  DE | Peer | 49 | 2 |
Prefixes
The largest blocks AS61573 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 138.122.60.0/22 | 1k | 79/80 |
| 138.122.60.0/24 | 256 | 10/80 |
| 138.122.61.0/24 | 256 | 10/80 |
| 138.122.62.0/24 | 256 | 10/80 |
| 138.122.63.0/24 | 256 | 10/80 |
| 2804:25e4::/32 | 4.3B × /64 | 62/62 |
| 2804:25e4::/40 | 16.8M × /64 | 16/62 |
| 2804:25e4:500::/40 | 16.8M × /64 | 16/62 |
| 2804:25e4:700::/40 | 16.8M × /64 | 16/62 |
| 2804:25e4:800::/40 | 16.8M × /64 | 16/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.