HOSTKEY B.V.

Data as of 2026-08-23
GLEIF verified
LEI
724500Q2SE4BKVOKFE47
Registered name
HOSTKEY B.V.
Jurisdiction
NL
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks889 · 189,483 IPv4 addresses
IPv6 40 prefixes (largest 2a05:b40::/29)
Registered in United Arab Emirates (252) · Netherlands (230) · United Kingdom (170) · United States (119) · Russia (81) · Czechia (25)
Cluster ID226908335
RegistryBGP
Owner jurisdictionNL
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 724500Q2SE4BKVOKFE47
Shared handles clustered on 79 shared RIR contact/maintainer handles
Registry names 8 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

9 weekly snapshots · JSON
1,086 +29 netblocks since 2026-07-05
2026-07-05 peak 1,419 2026-08-23

IP Ranges (889)

showing 50 of 889 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
5.180.174.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
5.180.174.0/23 HOSTKEY B.V. BGP ANNOUNCED ● high
5.180.175.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
31.28.19.226/32 HOSTKEY PEERINGDB ASSIGNED ● high
31.28.19.227/32 HOSTKEY PEERINGDB ASSIGNED ● high
31.44.186.217/32 HOSTKEY PEERINGDB ASSIGNED ● high
31.192.104.0/21 HOSTKEY B.V. BGP ANNOUNCED ● high
31.192.104.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
31.192.105.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
31.192.106.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
31.192.107.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
31.192.108.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
31.192.109.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
31.192.110.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
31.192.111.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
37.9.49.210/32 HOSTKEY PEERINGDB ASSIGNED ● high
77.91.91.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
77.91.92.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
77.91.93.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
77.91.94.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
77.91.95.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
77.91.112.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
77.91.113.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
77.91.114.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
77.91.115.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
80.85.155.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
80.209.240.0/22 HOSTKEY ARIN DIRECT ALLOCATION ● high
80.249.212.7/32 HOSTKEY B.V. PEERINGDB ASSIGNED ● high
89.46.145.4/32 HOSTKEY B.V. PEERINGDB ASSIGNED ● high
91.206.53.44/32 HOSTKEY B.V. PEERINGDB ASSIGNED ● high
91.210.104.0/22 HOSTKEY B.V. BGP ANNOUNCED ● high
91.210.104.0/23 HOSTKEY B.V. BGP ANNOUNCED ● high
91.210.106.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.210.107.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.112.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.112.0/22 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.113.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.114.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.115.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.244.0/22 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.244.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.245.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.246.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.218.247.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
91.237.249.0/24 HOSTKEY B.V. BGP ANNOUNCED ● high
109.239.136.157/32 HOSTKEY B.V. PEERINGDB ASSIGNED ● high
109.239.137.104/32 HOSTKEY B.V. PEERINGDB ASSIGNED ● high
109.239.137.169/32 HOSTKEY B.V. PEERINGDB ASSIGNED ● high
109.239.137.172/32 HOSTKEY PEERINGDB ASSIGNED ● high
139.60.160.0/22 HOSTKEY ARIN DIRECT ALLOCATION ● high

IPv6 ranges (40)

showing the 15 largest allocations
CIDR
2a05:b40::/29
2a11:3500::/29
2604:5940::/32
2a05:b40::/32
2a05:b42::/32
2a05:b41:100::/40
2a0c:b641:330::/44
2a0e:e6c0:8000::/44
2a0f:e7c4:10::/48
2a0c:f540:1::/64
2001:678:3ac::394/128
2001:7f8:10f::ded3:8/128
2001:7f8:12a::74/128
2001:7f8:134::55/128
2001:7f8:13::a505:7043:1/128

Domains hosted in this network

what's this?
hztscloud.net kill-bot.ru kids360.app hbrush.com pinokio.com

Customer-delegated space

how is this classified?
Unclassified 1,013 (113.9%)
Operator infrastructure (named) 73 (8.2%)

Network trust

what's this?
RPKI hygiene: C how networks compare →
67.4% of checked blocks have valid RPKI ROA coverage (732 of 1,086)
Wholesale/transit re-announcements (48)

These blocks are registered to HOSTKEY B.V. but cryptographically authorized across 19 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.

45.197.133.0/24 /24 authorized for AS17561 — Larus Limited
45.202.102.0/24 /24 authorized for AS17561 — Larus Limited
150.241.228.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
154.86.2.0/24 /24 authorized for AS17561 — Larus Limited
154.86.3.0/24 /24 authorized for AS17561 — Larus Limited
82.153.243.0/24 /24 authorized for AS834 — IPXO LLC
141.11.0.0/24 /24 authorized for AS49981 — WorldStream B.V.
146.103.25.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
148.135.175.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
45.150.111.0/24 /24 authorized for AS200019 — ALEXHOST SRL
77.91.91.0/24 /24 authorized for AS48729 — ServerKing B.V.
81.22.134.0/24 /24 authorized for AS49981 — WorldStream B.V.
82.39.165.0/24 /24 authorized for AS20326 — TeraSwitch Networks Inc.
85.202.86.0/24 /24 authorized for AS212147 — Proactivity Group Limited
87.76.192.0/24 /24 authorized for AS15386 — IPbnb LLC
+33 more — see the REST API

NIC Handles

ABUSE5799-ARIN ABUSE5805-ARIN ALB-MNT ALB-MNT AR834 ARINT63-ARIN ARINT63-ARIN ARINT63-ARIN AS16276 AS200019 AS200313 AS20326 +67 more