NBI Systems Ltd.
AS39396 is NBI Systems Ltd. (nbis.bg). It announces 4,608 IPv4 addresses in 12 prefixes, and 1 IPv6 prefixes.
Bulgaria· RIPE· allocated 2006-02-14· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Bulgaria4,608 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NBIS-AS
- name
- NBI Systems Ltd.
- org
- ORG-NBIS1-RIPE
- org name
- NBI Systems Ltd.
- org address
- Rousse, Bulgaria
- org country
- BG
- country
- BG
- source
- ripe
- status
- ASSIGNED
- created
- 2006-02-14
- updated
- 2026-02-05
- remarks
- T-CIX AS41059 / NOVATEL AS41313 / ASPHOSTBG AS197168 / NETBOX AS61071 / NETIX AS57463
- maintainer
- RIPE-NCC-END-MNT|NBIS-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@nbis.net
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP1563.39%
- onesproxy, smartproxy, dataimpulse5.49%
- None here
- None here
- None here
- None here
- Hosting IP3,84083.33%
- None here
- None here
- None here
- SSH IP801.74%
- SMTP IP120.26%
- 0.33%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 85.187.216.0/23 | Bulgaria | valid | 17 | 2026-10-02 |
| 109.121.136.0/24 | Bulgaria | valid | 17 | 2026-10-02 |
| 109.121.139.0/24 | Bulgaria | valid | 17 | 2026-10-02 |
| 109.121.142.0/24 | Bulgaria | valid | 17 | 2026-10-02 |
| 109.121.143.0/24 | Bulgaria | valid | 17 | 2026-10-02 |
| 185.138.176.0/23 | Bulgaria | valid | 17 | 2026-10-02 |
| 185.138.178.0/23 | Bulgaria | valid | 17 | 2026-10-02 |
| 185.218.64.0/22 | Bulgaria | valid | 17 | 2026-10-02 |
| 185.251.39.0/24 | Bulgaria | valid | 17 | 2026-10-02 |
| 212.21.129.0/24 | Bulgaria | valid | 17 | 2026-10-02 |
| 212.21.133.0/24 | Bulgaria | valid | 17 | 2026-10-02 |
| 212.21.159.0/24 | Bulgaria | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a10:bac0::/32 | Bulgaria | valid | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.