QONZER LTD

Data as of 2026-08-16
BGP inherited
Cluster stats
Netblocks15 · 3,840 IPv4 addresses
Registered in United States (8) · United Kingdom (5) · Ukraine (2)
Cluster ID222962327
RegistryBGP
Customersfind customers using 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

Footprint over time

8 weekly snapshots · JSON
15 +4 netblocks since 2026-07-05
2026-07-05 peak 15 2026-08-16

IP Ranges (15)

⬇ export CSV
CIDR Org name Registry Status Confidence
40.27.40.0/24 QONZER LTD BGP ANNOUNCED ● high
40.27.41.0/24 QONZER LTD BGP ANNOUNCED ● high
40.27.42.0/24 QONZER LTD BGP ANNOUNCED ● high
40.27.43.0/24 QONZER LTD BGP ANNOUNCED ● high
40.27.44.0/24 QONZER LTD BGP ANNOUNCED ● high
40.27.45.0/24 QONZER LTD BGP ANNOUNCED ● high
40.27.46.0/24 QONZER LTD BGP ANNOUNCED ● high
40.27.47.0/24 QONZER LTD BGP ANNOUNCED ● high
82.21.28.0/24 QONZER LTD BGP ANNOUNCED ● high
82.22.12.0/24 QONZER LTD BGP ANNOUNCED ● high
82.25.9.0/24 QONZER LTD BGP ANNOUNCED ● high
82.25.36.0/24 QONZER LTD BGP ANNOUNCED ● high
82.27.3.0/24 QONZER LTD BGP ANNOUNCED ● high
95.135.0.0/24 QONZER LTD BGP ANNOUNCED ● high
95.135.1.0/24 QONZER LTD BGP ANNOUNCED ● high

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 (13)

These blocks are registered to QONZER LTD but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

40.27.40.0/24 /24 authorized for AS199524 — G-Core Labs S.A.
40.27.41.0/24 /24 authorized for AS199524 — G-Core Labs S.A.
40.27.42.0/24 /24 authorized for AS199524 — G-Core Labs S.A.
40.27.43.0/24 /24 authorized for AS199524 — G-Core Labs S.A.
40.27.44.0/24 /24 authorized for AS199524 — G-Core Labs S.A.
40.27.45.0/24 /24 authorized for AS199524 — G-Core Labs S.A.
82.21.28.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
82.22.12.0/24 /24 authorized for AS2914 — NTT America, Inc.
82.25.9.0/24 /24 authorized for AS203156 — Relayify LLC
82.25.36.0/24 /24 authorized for AS199524 — G-Core Labs S.A.
82.27.3.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
95.135.0.0/24 /24 authorized for AS199524 — G-Core Labs S.A.
95.135.1.0/24 /24 authorized for AS199524 — G-Core Labs S.A.

NIC Handles

AS200660 AS203156 AS2914 AS9304 netutils-mnt