AS17044THE INTERPUBLIC GROUP OF COMPANIES, INC.
United StatesRegistryARINAt a glance
IPv4 prefixes
9
IPv6 prefixes
0
IPv4 addresses
2.3k
IPv6 /64s
0
Upstream graph
The networks AS17044 is seen behind, one and two hops out, drawn from real AS paths.
AS17044Toward the internet core
Networks observed one and two hops upstream of AS17044 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
28
adjacent networks
- Upstreams
- 1346%
- Peers
- 1554%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS3356Lumen (Level 3) | US | Peer | 194 | 80 |
| AS27924AMPLIA COMMUNICATIONS LTD. |  TT | Peer | 80 | 80 |
| AS266771MAKRONET CONSULTING TECNOLOGIA E INFORMATICA LIMITADA |  CL | Peer | 80 | 80 |
| AS174Cogent Communications, LLC | US | Peer | 61 | 61 |
| AS28394Bicentel SA de CV |  MX | Peer | 59 | 59 |
| AS6461Zayo Bandwidth | US | Peer | 53 | 53 |
| AS15830Equinix, Inc. |  NL | Peer | 46 | 46 |
| AS18747IFX Corporation | US | Peer | 33 | 33 |
| AS20001Charter Communications Inc | US | Peer | 27 | 27 |
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 21 | 21 |
Prefixes
The largest blocks AS17044 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 170.200.48.0/24 | 256 | 80/80 |
| 170.200.49.0/24 | 256 | 79/80 |
| 170.200.55.0/24 | 256 | 80/80 |
| 170.200.76.0/24 | 256 | 79/80 |
| 170.200.80.0/24 | 256 | 80/80 |
| 170.200.84.0/24 | 256 | 80/80 |
| 170.200.92.0/24 | 256 | 80/80 |
| 199.4.18.0/24 | 256 | 39/80 |
| 205.153.104.0/24 | 256 | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.