AS23338DCS Pacific Star, LLC
United StatesRegistryARINTypeEyeballAs of 11th November 2026, AS23338 (DCS Pacific Star, LLC), an access network registered in the United States with ARIN, originates 53 IPv4 prefixes covering 57.6k addresses. By IPv4 address space that makes it the 4,244th-largest of the 80,747 networks we see originating IPv4, and the 1,540th-largest of 18,752 in the United States. It is seen behind 2 upstream networks, most often AS400043 (IBRIDGE CLOUD TECHNOLOGIES, INC) and AS33667 (Comcast Cable Communications, LLC), and in front of 1 downstream network. 6% of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 98% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS23338 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS23338 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
7
adjacent networks
- Upstreams
- 229%
- Peers
- 457%
- Downstreams
- 114%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS400043IBRIDGE CLOUD TECHNOLOGIES, INC | US | Peer | 2,580 | 75 |
| AS33667Comcast Cable Communications, LLC | US | Peer | 1,556 | 76 |
Prefixes
All 53The largest blocks AS23338 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 205.209.128.0/18 | 16.4k | 76/76 |
| 66.79.160.0/19 | 8.2k | 76/76 |
| 192.249.64.0/20 | 4.1k | 75/76 |
| 209.54.48.0/20 | 4.1k | 75/76 |
| 204.13.64.0/21 | 2k | 76/76 |
| 204.16.192.0/21 | 2k | 76/76 |
| 208.77.40.0/21 | 2k | 76/76 |
| 8.14.84.0/22 | 1k | 73/76 |
| 65.162.192.0/22 | 1k | 74/76 |
| 162.249.188.0/22 | 1k | 75/76 |
Routing health
How AS23338's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.
RPKI origin validation
- Valid5.7%3
- Invalid1.9%1
- No ROA92.5%49
Propagation
- Globally propagated90% of full-feed peers or more98.1%52
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%1.9%1
Prefix sizes
Recent changes
Announcements that started or stopped since 12th Oct 2026.
No announcement by AS23338 started or stopped in this period.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.