AS49025 — PROZETA-NET PRO-ZETA a.s.

AS49025 announces 7 IPv4 prefixes covering 3,072 addresses and 1 IPv6 prefixes.

About this network

The AS handle PROZETA-NET is held by PRO-ZETA a.s.

What it's used for

• The address space carries corporate infrastructure, evidenced by reverse DNS entries like 128-214.prozeta.net and netnames such as CZ-PROZETA-20090310.
• With 3072 IPv4 addresses announced across 7 prefixes and 30 observed neighbours, the ratio suggests a business network with moderate peering rather than a large-scale residential access provider.
• As a Czech technology company providing managed OpenStack cloud, Arista distribution, and IT services, the traffic consists of enterprise clients, cloud workloads, and internal corporate endpoints.

Notable

• All registrants for the largest prefixes are listed as PRO-ZETA a.s., consistent with the AS holder.
• The address inventory is composed of multiple /24 and /23 blocks, including a /22, indicating a segmented corporate estate rather than a single contiguous allocation.

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

Announced prefixes

• 95.173.201.0/24
• 95.173.202.0/24
• 95.173.208.0/22
• 95.173.213.0/24
• 95.173.214.0/23
• 185.2.40.0/23
• 185.2.43.0/24
• 2a02:a48:f000::/36

Upstream networks

• AS39392 SH.cz s.r.o.
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS29504 Freenet Liberec, z.s.
• AS37721 Virtual Technologies & Solutions
• AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
• AS20562 Broadband Hosting B.V.

Downstream networks

• AS48960 AQUA,a.s.
• AS206759 Sytra, s.r.o.
• AS39050 NET service solution, s.r.o.
• AS51800 FIBER Network s.r.o.

Adjacent networks

• AS39392 SH.cz s.r.o.
• AS48960 AQUA,a.s.
• AS6939 Hurricane Electric LLC
• AS206759 Sytra, s.r.o.
• AS39050 NET service solution, s.r.o.
• AS51800 FIBER Network s.r.o.
• AS37721 Virtual Technologies & Solutions
• AS29504 Freenet Liberec, z.s.
• AS24482 SG.GS
• AS20562 Broadband Hosting B.V.
• AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH

Routing security

• RPKI: 8 valid, 0 invalid and 0 not-found announcements; 14 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 15 route objects.
• Listed in as-sets: AS-HIBERNIA-IV, AS-MORAVA-NET, AS-PROZETA-NET, AS-SEABONECUSTEU, AS-SET-GREPA, AS24971:AS-MAI-PEERING-CZ-PEER, AS42000:AS-CUSTOMERS, AS5580:AS-HIBERNIA-IV.

Internet exchanges

• Peering.cz — Prague, Czech Republic
• NIX.CZ - Neutral Internet eXchange for the Czech Republic — Prague, Czech Republic