AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY 🇵🇱 PL
Announcing 15 prefixes, seen at the RIS collectors.
IPv4 prefixes
11
280,064 (1,094 × /24)
IPv6 prefixes
4
2 × /32
Upstreams
6
transit providers observed
Peers
21
settlement-free adjacencies
Downstreams
71
transit customers observed
Customer cone
88
ASes reachable through it
Registry and operator data
- AS number
- AS8308
- Name
- NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
- Organisation
- NASK
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 1997-05-12
- Network type
- NSP
- Traffic levels
- 50-100Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- RIPE::AS-NASK
- Website
- http://www.nask.pl
- Looking glass
- http://lg.nask.pl
- PeeringDB
- net/273
- Exchanges
- 7
- Facilities
- 3
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 |
|---|---|---|---|---|---|
| AS3257 GTT Communications Inc. | 🇺🇸 US | 65,651 | 1,909 | 333 | CAIDA |
| AS201054 Stowarzyszenie e-Poludnie | 🇵🇱 PL | 705 | 0 | 16 | inferred |
| AS9141 P4 Sp. z o.o. | 🇵🇱 PL | 209 | 76 | 988 | CAIDA |
| AS57367 Atman Sp. z o.o. | 🇵🇱 PL | 89 | 40 | 8 | CAIDA |
| AS29632 Netassist International EOOD | 🇧🇬 BG | 53 | 0 | 4 | inferred |
| AS213241 TECHIT.BE SRL | 🇧🇪 BE | 0 | 14 | 8 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 57,046 | 241 | 556 | CAIDA |
| AS20485 JSC TransTeleCom | 🇷🇺 RU | 30,825 | 85 | 91 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 30,571 | 1 | 56 | CAIDA |
| AS8359 MTS PJSC | 🇷🇺 RU | 24,709 | 456 | 2 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 24,254 | 64 | 71 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 24,049 | 45 | 59 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 20,307 | 47 | 400 | CAIDA |
| AS1764 Next Layer Telecommunications | 🇦🇹 AT | 460 | 70 | 2 | CAIDA |
| AS13030 Init7 (Switzerland) Ltd. | 🇨🇠CH | 308 | 70 | 1 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 243 | 575 | 115 | CAIDA |
| AS196844 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center | 🇵🇱 PL | 220 | 3 | 554 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 75 | 25 | 86 | CAIDA |
| AS12859 BIT BV | 🇳🇱 NL | 58 | 58 | 6 | CAIDA |
| AS29169 GANDI SAS | 🇫🇷 FR | 48 | 8 | 2 | CAIDA |
| AS1836 green.ch AG | 🇨🇠CH | 45 | 76 | 103 | CAIDA |
| AS34019 Hivane Association | 🇫🇷 FR | 39 | 6 | 79 | CAIDA |
| AS58057 Securebit AG | 🇨🇠CH | 21 | 13 | 9 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 17 | 7 | 65 | CAIDA |
| AS31543 myNet GmbH | 🇦🇹 AT | 13 | 25 | 2 | CAIDA |
| AS57811 Redge Technologies sp. z o.o. | 🇵🇱 PL | 5 | 8 | 24 | CAIDA |
| AS212024 Marc Schmitt | 🇫🇷 FR | 0 | 1 | 97 | CAIDA |
Downstreams
Networks this one appears to provide transit to
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.