AS1887 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY 🇵🇱 PL
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
81,920 (320 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
24
transit customers observed
Customer cone
25
ASes reachable through it
Registry and operator data
- AS number
- AS1887
- Name
- NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
- Organisation
- NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 1993-09-01
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 148.81.0.0/16 v4 | RPKI valid | 44 | 34549260385011887 | 2026-09-18 |
| 195.187.64.0/18 v4 | RPKI valid | 44 | 34549260385011887 | 2026-09-18 |