AS51973 Koltushsky Internet Ltd 🇷🇺 RU
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
8,192 (32 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
2
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS51973
- Name
- Koltushsky Internet Ltd
- Organisation
- Koltushsky Internet
- Country
- 🇷🇺 RU
- RIR
- RIPENCC
- Allocated
- 2010-12-09
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/19301
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS20764 CJSC RASCOM | 🇷🇺 RU | 23,529 | 8 | 90 | CAIDA |
| AS35598 INETCOM CARRIER LLC | 🇷🇺 RU | 22,055 | 33 | 75 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 23,669 | 64 | 3 | CAIDA |
| AS50673 Serverius Holding B.V. | 🇳🇱 NL | 16,025 | 131 | 3 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,708 | 45 | 2 | CAIDA |
| AS208972 GIBIRNet Iletisim | 🇹🇷 TR | 426 | 89 | 3 | CAIDA |
| AS49673 Truenetwork LLC | 🇷🇺 RU | 9 | 4 | 2 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS201511 ScPA Starline LLC | 🇷🇺 RU | 0 | 2 | 46 | CAIDA |
| AS49954 Progress Technology LLC | 🇷🇺 RU | 0 | 3 | 3 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.