AS21500
Scientific Production Enterprise Technaukservice LTD — tns.kh.ua
Summary
| Country |
 Ukraine
|
| Organization | Scientific Production Enterprise Technaukservice LTD |
| Domain | tns.kh.ua |
| Number of IPv4 | 8,960 |
| Number of IPv6 | 6.3383× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | August 12, 2002 (about 23 years ago) |
| Updated | July 03, 2020 (about 4 years ago) |
IP Ranges
AS21500 announces 20 IPv4 ranges and 1 IPv6 range.
That's a total of 8,960 IPv4 addresses and 6.3383× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 62.106.68.0/24 |
TNS-VPS-NET-62-1
|
256 | RIPE NCC | ASSIGNED PA |
| 81.17.130.0/24 |
Ipv4 Assignment for Bigline
|
256 | RIPE NCC | ASSIGNED PA |
| 81.17.140.0/24 |
Ipv4 Assignment for VPS
|
256 | RIPE NCC | ASSIGNED PA |
| 81.17.142.0/24 |
Aviti LTD Core Network
|
256 | RIPE NCC | ASSIGNED PA |
| 85.90.200.0/22 |
Scientific Production Enterprise Technaukservice LTD
|
1,024 | RIPE NCC | ALLOCATED PA |
| 91.246.220.0/22 |
Dmytro Tishchenko
|
1,024 | RIPE NCC | ASSIGNED PI |
| 92.118.136.0/22 |
Scientific Production Enterprise Technaukservice LTD
|
1,024 | RIPE NCC | ALLOCATED PA |
| 92.118.224.0/24 |
Scientific Production Enterprise Technaukservice LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 92.118.225.0/24 |
Scientific Production Enterprise Technaukservice LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 92.118.226.0/24 |
Scientific Production Enterprise Technaukservice LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 193.178.248.0/22 |
Techinform LTD
|
1,024 | RIPE NCC | ASSIGNED PI |
| 194.54.186.0/24 |
Ellipse Ltd.
|
256 | RIPE NCC | ASSIGNED PI |
| 194.54.187.0/24 |
Ellipse Ltd.
|
256 | RIPE NCC | ASSIGNED PI |
| 195.69.184.0/24 |
Scientific Production Enterprise Technaukservice LTD
|
256 | RIPE NCC | ASSIGNED PI |
| 195.69.185.0/24 |
Scientific Production Enterprise Technaukservice LTD
|
256 | RIPE NCC | ASSIGNED PI |
| 195.69.186.0/24 |
Scientific Production Enterprise Technaukservice LTD
|
256 | RIPE NCC | ASSIGNED PI |
| 195.123.177.0/24 |
Fop Oleksandr Loboda
|
256 | RIPE NCC | ASSIGNED PA |
| 195.123.184.0/24 |
UKRNAMES LLC
|
256 | RIPE NCC | ASSIGNED PA |
| 195.123.185.0/24 |
UKRNAMES LLC
|
256 | RIPE NCC | ASSIGNED PA |
| 195.234.220.0/22 |
Scientific Production Enterprise Technaukservice LTD
|
1,024 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a06:6200::/29 |
Tns Ipv6 Block
|
6.3383× 1029 | RIPE NCC | ASSIGNED |
Peers
AS21500 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS21500 connects to the global Internet via at least 3 upstream providers. In this setup, AS21500 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS21500 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS21500's role in extending Internet access beyond its own infrastructure.