AS57013Eurasia-Star LLP
As of 11th November 2026, AS57013 (Eurasia-Star LLP), an access network registered in Kazakhstan with RIPE NCC, originates 34 IPv4 prefixes covering 15.4k addresses. By IPv4 address space that makes it the 8,515th-largest of the 80,747 networks we see originating IPv4, and the 23rd-largest of 218 in Kazakhstan. It is seen behind 3 upstream networks, most often AS41798 (JSC Transtelecom) and AS35168 (TNS-Plus LLP). 79% 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 AS57013 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS57013 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
6
adjacent networks
- Upstreams
- 350%
- Peers
- 350%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS41798JSC Transtelecom | Peer | 1,704 | 76 | |
| AS35168TNS-Plus LLP | Peer | 825 | 61 | |
| AS9198JSC Kazakhtelecom | Peer | 55 | 55 |
Prefixes
All 34The largest blocks AS57013 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 87.76.40.0/21 | 2k | 76/76 |
| 87.76.48.0/21 | 2k | 76/76 |
| 87.76.56.0/21 | 2k | 76/76 |
| 87.76.36.0/22 | 1k | 76/76 |
| 45.153.50.0/23 | 512 | 76/76 |
| 87.76.34.0/23 | 512 | 76/76 |
| 5.180.16.0/24 | 256 | 76/76 |
| 31.222.255.0/24 | 256 | 76/76 |
| 45.155.206.0/24 | 256 | 76/76 |
| 45.159.86.0/24 | 256 | 76/76 |
Routing health
How AS57013'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
- Valid79.4%27
- Invalid0.0%0
- No ROA20.6%7
Propagation
- Globally propagated90% of full-feed peers or more100.0%34
- 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 12th Oct 2026.
No announcement by AS57013 started or stopped in this period.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.