AS42402 — RIZNET-AS2

AS42402 announces 3 IPv4 prefixes covering 3,328 addresses and 0 IPv6 prefixes.

About this network

RIZNET-AS2 is operated by RiZ Computers s.c.

What it's used for

• The address space carries residential and business connectivity, evidenced by reverse DNS entries such as 91-189-58-0.riz.pl and nh64.riz.pl, alongside a Regus serviced office endpoint EMEA.Poland.6214.IP7.regusnet.com.
• The network announces 3328 IPv4 addresses across 3 prefixes with 7 observed neighbours, a ratio consistent with an access provider serving local subscribers rather than a transit hub.
• Traffic originates from Warsaw-based residential and corporate subscribers accessing the internet through RiZNet's infrastructure.

Notable

• Registrants for the announced prefixes include RiZ Computers s.c., Netia Telekom S.A., and T-Mobile.pl, indicating the AS aggregates address space originally allocated to or currently managed by these telecommunications entities.
• The inventory consists of three distinct IPv4 blocks: 91.189.56.0/21, 77.65.136.0/22, and 195.94.202.0/24, with no IPv6 prefixes announced.

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

Announced prefixes

• 77.65.136.0/22
• 91.189.56.0/21
• 195.94.202.0/24

Upstream networks

• AS29535 Orange Polska Spolka Akcyjna
• AS6939 Hurricane Electric LLC
• AS24748 Atman Sp. z o.o.
• AS5617 Orange Polska Spolka Akcyjna
• AS24482 SG.GS

Adjacent networks

• AS29535 Orange Polska Spolka Akcyjna
• AS6939 Hurricane Electric LLC
• AS24748 Atman Sp. z o.o.
• AS24482 SG.GS
• AS5617 Orange Polska Spolka Akcyjna

Internet exchanges

• Thinx IX — Warsaw, Poland