AS20643 — CZ-PILSFREESERVIS-AS

AS20643 announces 1 IPv4 prefixes covering 1,024 addresses and 1 IPv6 prefixes.

About this network

The AS handle CZ-PILSFREESERVIS-AS is held by PilsFree servis, s.r.o.

What it's used for

• The space carries a single IPv4 block, 185.112.28.0/22, registered under the netname CZ-PILSFREESERVIS-20150804.
• With 1024 IPv4 addresses and 1 observed neighbour, the low neighbour count against a small address block suggests a limited-scale access or internal network rather than a transit provider.

Notable

• The registrant PilsFree servis, s.r.o. matches the AS holder, indicating direct ownership of the announced space.
• The address inventory consists of one IPv4 prefix and one IPv6 prefix (2a06:6240::/29), representing a compact and unified estate.

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

Announced prefixes

• 185.112.28.0/22
• 2a06:6240::/29

Upstream networks

• AS12984 PilsFree, z. s.

Adjacent networks

• AS12984 PilsFree, z. s.