AS20919 IBS Expertise
AS20919 is operated by IBS Expertise and registered with RIPE NCC (RU) since 2001-07-06.
It announces 13 IPv4 and 0 IPv6 prefixes, 0% of them RPKI valid.
RIPE RIS sees 5 upstream and peer networks and 2 downstream networks next to it.
PeeringDB lists it with no exchanges or facilities. Its peering policy is open.
| Name | IBS Expertise |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Russia (RU) |
| Delegated on | 2001-07-06 |
| Network type | Not Disclosed |
| Peering policy | Open |
| IRR as-set | AS-IBS |
| Prefixes (IPv4 / IPv6) | 13 / 0 |
| RPKI valid | 0% (0 / 13) |
| Upstreams and peers | 5 |
| Downstream networks | 2 |
| Website | ibs.ru |
Routing health
- AS20919 announces 13 IPv4 and 0 IPv6 prefixes.
- No IPv6 prefixes announced.
- 13 announced prefixes are not covered by a ROA of AS20919 (they may have none, or another network’s).
- 5 upstreams and peers, 2 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 13
- 46.42.134.0/23
- 77.41.188.0/23
- 81.222.150.0/23
- 217.74.32.0/21
- 217.74.40.0/22
- 217.74.44.0/24
- 217.74.45.0/24
- 217.74.46.0/23
- 217.198.80.0/21
- 217.198.88.0/22
- 217.198.92.0/24
- 217.198.93.0/24
- 217.198.94.0/24
Upstreams and peers 5
The networks RIPE RIS sees next to AS20919 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 0 IPv4, 0 IPv6. PeeringDB record
More about AS20919
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 10:34 UTC. The country is where the AS number was registered, not necessarily where the network operates.