AS59832 — NASK-PIB NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY

AS59832 announces 1 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The AS handle NASK-PIB is held by NASK-PIB (Naukowa i Akademicka Sieć Komputerowa - Państwowy Instytut Badawczy).

What it's used for

• The space carries academic and research network infrastructure, evidenced by the netname PL-NASK-960520 and registrant NASK LIR.
• The AS announces 512 IPv4 addresses across 1 prefix (193.59.104.0/23) while maintaining 143 observed neighbours, a ratio indicative of a transit or peering role rather than a large access network.
• Traffic from this AS consists of backbone and interconnection traffic for the Polish academic and research network, supporting institutional connectivity and data exchange.

Notable

• Registrants align with the announcer, listing IRT-CERT-POLSKA and NASK LIR under the netname PL-NASK-960520.
• The address inventory is compact, consisting of a single /23 block, which is typical for a core transit provider managing peering relationships rather than end-user address allocation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 193.59.104.0/23

Upstream networks

• AS8308 PANSTWOWY INSTYTUT BADAWCZY

Downstream networks

• AS51101 Marceli Kaczo trading as Rewolucja-NET
• AS199953 Centralny Osrodek Informatyki
• AS25495 Kancelaria Sejmu
• AS204679 PANSTWOWY INSTYTUT BADAWCZY
• AS50705 PRZEDSIEBIORSTWO TELEKOMUNIKACYJNE "TELGAM" SPOLKA AKCYJNA

Adjacent networks

• AS19551 Incapsula Inc
• AS51101 Marceli Kaczo trading as Rewolucja-NET
• AS199953 Centralny Osrodek Informatyki
• AS25495 Kancelaria Sejmu
• AS8308 PANSTWOWY INSTYTUT BADAWCZY
• AS1299 Arelion Sweden AB
• AS174 Cogent Communications, LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS9141 P4 Sp. z o.o.
• AS50304 Blix Solutions AS
• AS213241 TECHIT.BE SRL
• AS20485 Joint Stock Company TransTeleCom
• AS1836 green.ch AG
• AS48362 Stadtwerke Feldkirch
• AS48185 team.blue NV
• AS34019 Hivane Association
• AS37721 Virtual Technologies & Solutions
• AS50300 CustodianDC Limited
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS56655 Gigahost AS
• AS4657 StarHub Ltd
• AS17639 Converge ICT Solutions Inc.
• AS6939 Hurricane Electric LLC
• AS204679 PANSTWOWY INSTYTUT BADAWCZY
• AS50705 PRZEDSIEBIORSTWO TELEKOMUNIKACYJNE "TELGAM" SPOLKA AKCYJNA

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 8 route objects.
• Listed in as-sets: AS-INCAPSULA, AS-INCAPSULA, AS-JOINTTRANSIT, AS-OPENPEERING, AS-TELSTRA-INTL-CUSTOMERS, AS1887:AS-CUST-TRANSIT, AS1887:AS-CUSTOMERS:AS59832, AS203462:AS-NVC-DECIX_FRA_RS, AS59832:AS-NASK-FX, AS6695:AS-DECIX-FRA-CONNECTED, AS6695:AS-DECIX-FRA-RS, AS6695:AS-DECIX-FRA-RS-V6, AS6777:AS-AMS-IX-RS, AS6777:AS-AMS-IX-RS-V6, AS680:AS-AMSIX-RS-PEERS, AS8308:AS-CUST-TRANSIT, AS8308:AS-CUSTOMERS:AS59832, AS9141:AS-P4NET.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• LINX LON1 — London, United Kingdom
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Thinx IX — Warsaw, Poland