AS57393 Viva
AS57393 is operated by Viva and registered with RIPE NCC (RU) since 2020-02-05.
It announces 9 IPv4 and 0 IPv6 prefixes, 33% of them RPKI valid.
RIPE RIS sees 19 upstream and peer networks and 1 downstream networks next to it.
PeeringDB lists it as an Enterprise network at 5 internet exchanges and 1 facility. Its peering policy is open.
| Name | Viva |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Russia (RU) |
| Delegated on | 2020-02-05 |
| Network type | Enterprise, Not Disclosed |
| Peering policy | Open |
| IRR as-set | RIPE::AS57393 |
| Prefixes (IPv4 / IPv6) | 9 / 0 |
| RPKI valid | 33% (3 / 9) |
| Upstreams and peers | 19 |
| Downstream networks | 1 |
| Website | viva.net.ru |
Routing health
- AS57393 announces 9 IPv4 and 0 IPv6 prefixes.
- No IPv6 prefixes announced.
- 3 of 9 announced prefixes are RPKI valid.
- 6 announced prefixes are not covered by a ROA of AS57393 (they may have none, or another network’s).
- 19 upstreams and peers, 1 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 9
- 45.93.62.0/23
- 45.93.62.0/24
- 45.93.63.0/24
- 45.136.246.0/23
- 45.136.246.0/24
- 45.136.247.0/24
- 195.19.90.0/23
- 195.19.90.0/24
- 195.19.91.0/24
Upstreams and peers 19
The networks RIPE RIS sees next to AS57393 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 6 IPv4, 0 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| GNM-IX | 1 | 10G | Yes |
| PITER-IX Frankfurt | 1 | 40G | Yes |
| PITER-IX Helsinki | 1 | 40G | Yes |
| PITER-IX Moscow: MSK_PEERING_VLAN | 1 | 40G | Yes |
| PITER-IX Saint-Petersburg: SPB_PEERING_VLAN | 1 | 40G | Yes |
| Facility | City | Country |
|---|---|---|
| Tsvetochnaya Data Center | St. Petersburg | RU |
More about AS57393
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 18:53 UTC. The country is where the AS number was registered, not necessarily where the network operates.