AS18434Fidelity National Information Services, Inc.
United StatesRegistryARINAt a glance
IPv4 prefixes
94
IPv6 prefixes
0
IPv4 addresses
24.1k
IPv6 /64s
0
Upstream graph
The networks AS18434 is seen behind, one and two hops out, drawn from real AS paths.
AS18434Toward the internet core
Networks observed one and two hops upstream of AS18434 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
22
adjacent networks
- Upstreams
- 941%
- Peers
- 1150%
- Downstreams
- 29%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS32787Akamai (Prolexic) | US | Peer | 11,346 | 80 |
| AS3356Lumen (Level 3) | US | Peer | 817 | 80 |
| AS174Cogent Communications, LLC | US | Peer | 312 | 34 |
| AS9498Bharti Airtel Ltd. |  IN | Peer | 154 | 77 |
| AS4826Vocus Connect International Backbone |  AU | Peer | 78 | 78 |
| AS4230Claro (Embratel) |  BR | Peer | 46 | 46 |
| AS7473Singapore Telecommunications Ltd |  SG | Peer | 28 | 28 |
| AS4755TATA Communications (formerly VSNL) | IN | Peer | 6 | 3 |
| AS1000LINK AMERICAN | US | Peer | 1 | 1 |
Prefixes
All 94The largest blocks AS18434 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 12.6.9.0/24 | 256 | 80/80 |
| 12.19.55.0/24 | 256 | 80/80 |
| 63.141.160.0/24 | 256 | 80/80 |
| 63.141.161.0/24 | 256 | 80/80 |
| 64.132.202.0/24 | 256 | 80/80 |
| 69.36.16.0/24 | 256 | 80/80 |
| 69.36.18.0/24 | 256 | 80/80 |
| 69.36.26.0/24 | 256 | 80/80 |
| 69.36.27.0/24 | 256 | 80/80 |
| 147.249.0.0/24 | 256 | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.