AS36843Florida State University
United StatesRegistryARINAs of 28th September 2026, AS36843 (Florida State University), a network registered in the United States with ARIN, originates 10 IPv4 prefixes covering 8.4k addresses. By IPv4 address space that makes it the 11,627th-largest of the 79,544 networks we see originating IPv4, and the 3,455th-largest of 18,428 in the United States. It is seen behind 1 upstream network, most often AS11096 (FloridaNet), and in front of 1 downstream network. 40% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 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 AS36843 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS36843 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
4
adjacent networks
- Upstreams
- 125%
- Peers
- 250%
- Downstreams
- 125%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS11096FloridaNet | US | Peer | 984 | 82 |
Prefixes
The largest blocks AS36843 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 206.224.208.0/20 | 4.1k | 82/82 |
| 206.224.200.0/21 | 2k | 82/82 |
| 64.56.80.0/23 | 512 | 82/82 |
| 108.59.20.0/24 | 256 | 82/82 |
| 108.59.23.0/24 | 256 | 82/82 |
| 146.201.218.0/24 | 256 | 82/82 |
| 146.201.219.0/24 | 256 | 82/82 |
| 162.223.23.0/24 | 256 | 82/82 |
| 199.44.67.0/24 | 256 | 82/82 |
| 199.44.72.0/24 | 256 | 82/82 |
Routing health
How AS36843'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
- Valid40.0%4
- Invalid0.0%0
- No ROA60.0%6
Propagation
- Globally propagated90% of full-feed peers or more100.0%10
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%0.0%0
Prefix sizes
Recent changes
Announcements that started or stopped since 29th Aug 2026.
No announcement by AS36843 started or stopped in this period.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.