AS395471Data@ccess Communication, Inc.
Puerto RicoRegistryARINAs of 10th November 2026, AS395471 (Data@ccess Communication, Inc.), a network registered in Puerto Rico with ARIN, originates 12 IPv4 prefixes covering 3.1k addresses. By IPv4 address space that makes it the 20,468th-largest of the 80,723 networks we see originating IPv4, and the 22nd-largest of 97 in Puerto Rico. It is seen behind 4 upstream networks, most often AS23520 (Columbus Networks USA, Inc.) and AS21559 (OSNET), and in front of 3 downstream networks. None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS395471 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS395471 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
14
adjacent networks
- Upstreams
- 429%
- Peers
- 750%
- Downstreams
- 321%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS23520Columbus Networks USA, Inc. |  US | Peer | 1,531 | 75 |
| AS21559OSNET | PR | Peer | 1,085 | 76 |
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 1,001 | 76 |
| AS23379Blackburn Technologies II, LLC | PR | Peer | 160 | 76 |
Prefixes
The largest blocks AS395471 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 67.215.101.0/24 | 256 | 76/76 |
| 70.35.130.0/24 | 256 | 76/76 |
| 70.35.131.0/24 | 256 | 76/76 |
| 70.35.133.0/24 | 256 | 76/76 |
| 70.35.134.0/24 | 256 | 76/76 |
| 70.35.135.0/24 | 256 | 76/76 |
| 70.35.136.0/24 | 256 | 76/76 |
| 70.35.139.0/24 | 256 | 76/76 |
| 70.35.140.0/24 | 256 | 76/76 |
| 70.35.141.0/24 | 256 | 76/76 |
Routing health
How AS395471'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
- Valid0.0%0
- Invalid0.0%0
- No ROA100.0%12
Propagation
- Globally propagated90% of full-feed peers or more100.0%12
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%0.0%0
Prefix sizes
IPv4 — 12 prefixes
Recent changes
Announcements that started or stopped since 11th Oct 2026.
No announcement by AS395471 started or stopped in this period.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.