AS3323 — NTUA

Network type: education

AS3323 announces 1 IPv4 prefixes covering 65,536 addresses and 1 IPv6 prefixes.

About this network

NTUA is the network of the National Technical University of Athens, Greece's oldest and best-known engineering university.

What it's used for

• Campus networking across NTUA's Zografou and central Athens sites: labs, lecture halls, student residences, and administration.
• Research computing and connectivity to the Greek research and education network, which in turn links NTUA to the European academic backbone.

Notable

• The registration covers a legacy /16 — around 65,000 IPv4 addresses — the kind of block universities received when address space was plentiful.
• Traffic here is institutional: a large share of it is students, staff and research systems rather than residential subscribers.

Interesting

• NTUA has long been a hub of Greek internet engineering, and its early allocation puts it among the first Greek organisations visible in the global routing table.

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

Announced prefixes

• 147.102.0.0/16
• 2001:648:2000::/48

Upstream networks

• AS5408 National Infrastructures for Research and Technology S.A.

Adjacent networks

• AS5408 National Infrastructures for Research and Technology S.A.