vpsFree.cz, z.s.

Data as of 2026-09-27
BGP inherited
This organisation
Netblocks7 · 4,096 IPv4 addresses
IPv6 2 prefixes (largest 2a0e:b6c0::/29)
Record ID245692851
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (7)

⬇ export CSV
CIDR Org name Registry Status Confidence
37.205.8.0/21 vpsFree.cz, z.s. RIPE ALLOCATED PA ● low
45.142.48.0/22 vpsFree.cz, z.s. RIPE ALLOCATED PA ● low
185.8.164.0/24 vpsFree.cz, z.s. RIPE ASSIGNED PA ● low
185.8.164.0/22 vpsFree.cz, z.s. RIPE ALLOCATED PA ● low
185.8.165.0/24 vpsFree.cz, z.s. RIPE ASSIGNED PA ● low
2a03:3b40::/32 vpsFree.cz, z.s. RIPE ALLOCATED-BY-RIR ● low
2a0e:b6c0::/29 vpsFree.cz, z.s. RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (2)

CIDR
2a0e:b6c0::/29
2a03:3b40::/32

Footprint over time

14 weekly snapshots · JSON
7 0 netblocks since 2026-07-05
2026-07-05 peak 7 2026-09-27

Other domains hosted in this network

what's this?
257.cz squirrel.rocks overclocking.cz trinitydesktop.org vornet.cz abf.cz techno.cz tux93.de oldtim3r.de karaterec.com squirrel.pictures bytegarden.eu loang.net inhaus.sk d5o.eu trinitydesktop.net

Network trust

what's this?
RPKI hygiene: D how networks compare →
28.6% of checked blocks have valid RPKI ROA coverage (2 of 7)
Possible discrepancies (2)

These blocks are registered to vpsFree.cz, z.s. but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

185.8.164.0/24 /24 authorized for AS24971 — MasterDC s.r.o.
185.8.165.0/24 /24 authorized for AS24971 — MasterDC s.r.o.

NIC Handles

DUMY-RIPE DUMY-RIPE ORG-vo15-RIPE PS51125-MNT RIPE-NCC-HM-MNT