AS202903 — PRONETWORKS-AS PE Nikos Antonakis - PRONETWORKS

AS202903 announces 5 IPv4 prefixes covering 1,792 addresses and 0 IPv6 prefixes.

About this network

PRONETWORKS-AS is held by ProNetworks (PE Nikos Antonakis).

What it's used for

• The address space carries mixed registrations: PRONETWORKS and NET-151-242-254-0-24 are registered to ProNetworks, while IPXO is registered to CIO; DIAMOND IP BROKERS FZCO and CZ-GLOBAL-20210625 is registered to Global Tech Distribution s.r.o.
• The AS announces 1536 IPv4 addresses across 4 prefixes with 2 observed neighbours, indicating a small-scale business or internal network rather than a transit provider.
• Traffic from this AS consists of business endpoints and leased IP space, given the operator's identity as a Greek IT services provider.

Notable

• Registrants do not fully agree with the announcer; IPXO and CZ-GLOBAL-20210625 are registered to third parties (CIO; DIAMOND IP BROKERS FZCO and Global Tech Distribution s.r.o.), suggesting leased or redistributed address space.
• The inventory is small and fragmented, consisting of four distinct /23 and /24 blocks with no IPv6 presence.

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

Announced prefixes

• 45.151.54.0/23
• 83.174.148.0/24
• 151.242.254.0/24
• 151.243.62.0/23
• 185.182.106.0/24

Upstream networks

• AS206735 Novelcomm LP

Adjacent networks

• AS206735 Novelcomm LP

Routing security

• RPKI: 5 valid, 0 invalid and 1 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 9 route objects.
• Listed in as-sets: AS-INFOSTRADA, AS-TRANSROUTE-SPEC, AS-WIND-HELLAS, AS-WINDTRE, AS206735:AS-NOVELCOMM, AS212347:AS-NVL-IX.

Internet exchanges

• Novelcomm Internet Exchange — Athens, Greece