AS6802 Bulgarian Research and Education Network Association (BREN) 🇧🇬 BG
Announcing 59 prefixes, seen at the RIS collectors.
IPv4 prefixes
54
89,856 (351 × /24)
IPv6 prefixes
5
1 × /32
Upstreams
5
transit providers observed
Peers
6
settlement-free adjacencies
Downstreams
8
transit customers observed
Customer cone
9
ASes reachable through it
Registry and operator data
- AS number
- AS6802
- Name
- Bulgarian Research and Education Network Association (BREN)
- Organisation
- UNICOM
- Country
- 🇧🇬 BG
- RIR
- RIPENCC
- Allocated
- 1996-10-25
- Network type
- Educational/Research
- Traffic levels
- 5-10Gbps
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- AS6802
- Website
- https://bren.bg
- PeeringDB
- net/40893
- Exchanges
- 1
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
59 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 194.141.0.0/16 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.0.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.1.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.2.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.3.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.4.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.5.0/24 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.6.0/24 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.8.0/23 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.8.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.9.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.12.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.15.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.22.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.24.0/21 v4 | RPKI valid | 43 | 2089726802 | 2026-09-18 |
| 194.141.32.0/22 v4 | RPKI valid | 44 | 3772188666802 | 2026-09-18 |
| 194.141.37.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.38.0/23 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.40.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.43.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.44.0/23 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.47.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.51.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.52.0/22 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.64.0/23 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.66.0/24 v4 | RPKI valid | 44 | 3772188666802 | 2026-09-18 |
| 194.141.67.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.68.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.69.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.72.0/22 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.76.0/23 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.78.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.79.0/24 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.84.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.86.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.104.0/21 v4 | RPKI valid | 43 | 2089726802 | 2026-09-18 |
| 194.141.112.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.113.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.116.0/22 v4 | RPKI valid | 43 | 20897282626802 | 2026-09-18 |
| 194.141.116.0/23 v4 | RPKI valid | 43 | 20897282626802 | 2026-09-18 |
| 194.141.118.0/24 v4 | RPKI valid | 43 | 20897282626802 | 2026-09-18 |
| 194.141.119.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.221.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.222.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.225.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.226.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.227.0/24 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.228.0/22 v4 | RPKI valid | 42 | 2089726802 | 2026-09-18 |
| 194.141.232.0/21 v4 | RPKI valid | 43 | 2089726802 | 2026-09-18 |
| 194.141.240.0/24 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.241.0/24 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.242.0/24 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.243.0/24 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 194.141.245.0/24 v4 | RPKI valid | 44 | 2089726802 | 2026-09-18 |
| 2001:4b58::/32 v6 | RPKI valid | 38 | 693982626802 | 2026-09-18 |
| 2001:4b58:8::/48 v6 | RPKI valid | 37 | 693982626802 | 2026-09-18 |
| 2001:4b58:22::/48 v6 | RPKI valid | 37 | 693982626802 | 2026-09-18 |
| 2001:4b58:37::/48 v6 | RPKI valid | 37 | 693982626802 | 2026-09-18 |
| 2001:4b58:38::/48 v6 | RPKI valid | 37 | 693982626802 | 2026-09-18 |