Etnetera Core a.s.
GLEIF verified
LEI
315700CAIWWNYZ1ZMJ12
Registered name
Etnetera Core a.s.
Jurisdiction
CZ
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks15
Cluster ID192242555
RegistryRIPE
Owner jurisdictionCZ
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 315700CAIWWNYZ1ZMJ12
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
15 0 netblocks since 2026-07-05
2026-07-05 peak 15 2026-07-06

IP Ranges (15)

⬇ export CSV
CIDR Org name Registry Status Confidence
82.113.58.192/28 Etnetera Hub s.r.o. RIPE ASSIGNED PA ● high
88.208.112.0/24 Etnetera Hub s.r.o. RIPE ASSIGNED PA ● high
95.80.214.88/29 Etnetera Hub s.r.o. RIPE ASSIGNED PA ● high
195.122.197.152/30 Etnetera Hub s.r.o. RIPE ASSIGNED PA ● high
195.122.197.156/30 Etnetera Hub s.r.o. RIPE ASSIGNED PA ● high
212.24.143.68/30 Etnetera Hub s.r.o. RIPE ASSIGNED PA ● high
2001:4de8:5dde::/48 Etnetera Hub s.r.o. RIPE ASSIGNED ● high
81.31.47.48/28 Etnetera Core a.s. RIPE ASSIGNED PA ● low
89.185.247.24/29 Etnetera Core a.s. RIPE ASSIGNED PA ● low
178.238.34.0/23 Etnetera Core a.s. RIPE ASSIGNED PA ● low
185.145.160.0/23 Etnetera Core a.s. RIPE ASSIGNED PA ● low
185.145.160.0/22 Etnetera Core a.s. RIPE ALLOCATED PA ● low
185.145.162.0/23 Etnetera Core a.s. RIPE ASSIGNED PA ● low
2a01:430:3c::/48 Etnetera Core a.s. RIPE ALLOCATED-BY-LIR ● low
2a07:4880::/29 Etnetera Core a.s. RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (15 of 15)
Possible discrepancies (8)

These blocks are registered to Etnetera Core a.s. but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a07:4880::/29 /29 authorized for AS24971 — MasterDC s.r.o.
2a01:430:3c::/48 /48 authorized for AS24971 — MasterDC s.r.o.
2001:4de8:5dde::/48 /48 authorized for AS29208 — Quantcom, a.s.
185.145.160.0/22 /22 authorized for AS24971 — MasterDC s.r.o.
178.238.34.0/23 /23 authorized for AS24971 — MasterDC s.r.o.
185.145.160.0/23 /23 authorized for AS24971 — MasterDC s.r.o.
185.145.162.0/23 /23 authorized for AS24971 — MasterDC s.r.o.
88.208.112.0/24 /24 authorized for AS29208 — Quantcom, a.s.

NIC Handles

DIALTELECOM-MNT DUMY-RIPE DUMY-RIPE ETNETERA-MNT MASTER-MNT ORG-EA977-RIPE ORG-EHS12-RIPE RIPE-NCC-HM-MNT