AS137579 BOL System 🇧🇩 BD
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,280 (5 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS137579
- Name
- BOL System
- Organisation
- BOLSYSTEM
- Country
- 🇧🇩 BD
- RIR
- APNIC
- Allocated
- 2018-04-19
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/21234
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 45.119.121.0/24 v4 | RPKI valid | 42 | 3800113260258629137579 | 2026-09-18 |
| 103.114.20.0/24 v4 | RPKI valid | 42 | 3800158717137579 | 2026-09-18 |
| 103.114.21.0/24 v4 | RPKI valid | 42 | 3800158717137579 | 2026-09-18 |
| 103.114.22.0/24 v4 | RPKI valid | 42 | 3800158717137579 | 2026-09-18 |
| 103.114.23.0/24 v4 | RPKI valid | 42 | 3800158717137579 | 2026-09-27 |