AS19174 China Unicom (Americas) Operations Ltd 🇺🇸 US
Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
6,656 (26 × /24)
IPv6 prefixes
0
-
Upstreams
4
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS19174
- Name
- China Unicom (Americas) Operations Ltd
- Organisation
- China Unicom (Americas) Operations Ltd
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2007-08-07
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/21541
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | 🇺🇸 US | 70,932 | 2,080 | 288 | CAIDA |
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,588 | 3,985 | 34 | CAIDA |
| AS701 Verizon Business | 🇺🇸 US | 55,369 | 958 | 36 | CAIDA |
| AS4837 China Unicom Backbone | 🇨🇳 CN | 8,286 | 1,518 | 2 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS58536 CONAC (China Organizational Name Administration Center) | 🇨🇳 CN | 0 | 8 | 73 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.