AS211655 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY 🇵🇱 PL
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
8
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS211655
- Name
- NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
- Organisation
- NASK DNS ANYCAST2
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2021-03-10
- Scope
- Not Disclosed
- PeeringDB
- net/36427
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS201054 Stowarzyszenie e-Poludnie | 🇵🇱 PL | 17,944 | 0 | 1 | inferred |
| AS5617 Orange Polska Spolka Akcyjna | 🇵🇱 PL | 464 | 76 | 6 | CAIDA |
| AS29535 Orange Polska Spolka Akcyjna | 🇵🇱 PL | 417 | 12 | 23 | inferred |
| AS24724 Atman Sp. z o.o. | 🇵🇱 PL | 359 | 3 | 36 | CAIDA |
| AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY | 🇵🇱 PL | 103 | 11 | 5 | CAIDA |
| AS24748 THINX WAW Route Servers | 🇵🇱 PL | 77 | 0 | 2 | inferred |
| AS35179 Korbank S. A. | 🇵🇱 PL | 43 | 31 | 7 | CAIDA |
| AS6881 NIX.CZ z.s.p.o. | 🇨🇿 CZ | 5 | 3 | 3 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS24482 SG.GS | 🇸🇬 SG | 5,031 | 45 | 2 | CAIDA |
Downstreams
Networks this one appears to provide transit to
No downstreams observed at the collectors.
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.