AS39396
NBI Systems Ltd. ISP registered in Bulgaria
12IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#9,105AS Rank
327/327RIS visibility
#83Rank in Bulgaria
2006-02-14Allocated
NBI Systems Ltd. (AS39396) — ISP, registered in Bulgaria. announces 12 IPv4 prefixes + 1 IPv6 prefixes. Rank in Bulgaria: #83. Allocated: 2006-02-14.
IPv4 12IPv6 1
Announced prefixes · 13
- v4 109.121.136.0/24 valid
- v4 109.121.139.0/24 valid
- v4 109.121.142.0/24 valid
- v4 109.121.143.0/24 valid
- v4 185.138.176.0/23 valid
- v4 185.138.178.0/23 valid
- v4 185.218.64.0/22 valid
- v4 185.251.39.0/24 valid
- v4 212.21.129.0/24 valid
- v4 212.21.133.0/24 valid
- v4 212.21.159.0/24 valid
- v4 85.187.216.0/23 valid
- v6 2a10:bac0::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 12 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 13 |
| 2026-06-13 | 13 |