AS51898Ak Bulut Soft LLC
As of 27th September 2026, AS51898 (Ak Bulut Soft LLC), a content network registered in Kyrgyzstan with RIPE NCC, originates 2 IPv4 prefixes covering 512 addresses. By IPv4 address space that makes it the 48,558th-largest of the 79,525 networks we see originating IPv4, and the 33rd-largest of 61 in Kyrgyzstan. It is seen behind 1 upstream network, most often AS61010 (IPNET OOO), and in front of 1 downstream network. Every one of its announcements has 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 AS51898 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS51898 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 |
|---|---|---|---|---|
| AS61010IPNET OOO | Peer | 643 | 81 |
Prefixes
The largest blocks AS51898 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 77.220.204.0/24 | 256 | 80/81 |
| 193.36.95.0/24 | 256 | 81/81 |
Routing health
How AS51898'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
- Valid100.0%2
- Invalid0.0%0
- No ROA0.0%0
Propagation
- Globally propagated90% of full-feed peers or more100.0%2
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%0.0%0
Prefix sizes
IPv4 — 2 prefixes
Recent changes
Announcements that started or stopped since 28th Aug 2026.
No announcement by AS51898 started or stopped in this period.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.