AS398781OCULUS NETWORKS INC
United StatesRegistryARINAs of 11th November 2026, AS398781 (OCULUS NETWORKS INC), a network registered in the United States with ARIN, originates 1,695 IPv4 prefixes covering 438k addresses. By IPv4 address space that makes it the 787th-largest of the 80,747 networks we see originating IPv4, and the 198th-largest of 18,752 in the United States. It is seen behind 1 upstream network, most often AS14713 (Hosted Backbone). Over 99% of its announcements have a valid RPKI ROA; 2 are RPKI-invalid. Over 99% 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 AS398781 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS398781 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
2
adjacent networks
- Upstreams
- 150%
- Peers
- 150%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS14713Hosted Backbone | US | Peer | 127,674 | 76 |
Prefixes
All 1,695The largest blocks AS398781 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 208.196.120.0/21 | 2k | 76/76 |
| 208.202.232.0/21 | 2k | 76/76 |
| 14.102.0.0/24 | 256 | 75/76 |
| 14.102.83.0/24 | 256 | 75/76 |
| 23.230.170.0/24 | 256 | 75/76 |
| 31.13.193.0/24 | 256 | 6/76 |
| 31.13.211.0/24 | 256 | 75/76 |
| 40.223.6.0/24 | 256 | 76/76 |
| 40.223.8.0/24 | 256 | 76/76 |
| 40.223.10.0/24 | 256 | 76/76 |
Routing health
How AS398781'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
- Valid99.5%1,687
- Invalid0.1%2
- No ROA0.4%6
Propagation
- Globally propagated90% of full-feed peers or more99.9%1,693
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%0.1%2
Prefix sizes
IPv4 — 1,695 prefixes
Recent changes
Announcements that started or stopped since 12th Oct 2026.
- Announced188.240.83.0/2429th Oct 2026
- Withdrawn103.5.191.0/2425th Oct 2026
- Withdrawn131.222.169.0/2425th Oct 2026
- Withdrawn131.222.170.0/2425th Oct 2026
- Withdrawn131.222.171.0/2425th Oct 2026
- Withdrawn131.222.173.0/2425th Oct 2026
- Withdrawn131.222.174.0/2425th Oct 2026
- Withdrawn132.243.101.0/2425th Oct 2026
- Withdrawn132.243.102.0/2425th Oct 2026
- Withdrawn132.243.104.0/2425th Oct 2026
- Withdrawn132.243.109.0/2425th Oct 2026
- Withdrawn132.243.128.0/2425th Oct 2026
1 announced and 382 withdrawn in all; the most recent are shown.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.