ALTUSHOST B.V.

AltusHost B.V.
Data as of 2026-08-16
GLEIF verified
LEI
9845002F36A5B1AD2B25
Registered name
ALTUSHOST B.V.
Jurisdiction
NL
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks110 · 21,762 IPv4 addresses
IPv6 26 prefixes (largest 2a00:7140::/29)
Registered in Netherlands (84) · United Kingdom (12) · Sweden (1) · United States (1)
Cluster ID222371243
RegistryBGP
Owner jurisdictionNL
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 9845002F36A5B1AD2B25
Shared handles clustered on 14 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
125 +1 netblocks since 2026-07-05
2026-07-05 peak 125 2026-08-16

IP Ranges (110)

showing 50 of 110 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
31.3.152.0/22 AltusHost B.V. BGP ANNOUNCED ● high
31.3.156.0/24 AltusHost B.V. BGP ANNOUNCED ● high
31.3.157.0/24 AltusHost B.V. BGP ANNOUNCED ● high
31.3.158.0/23 AltusHost B.V. BGP ANNOUNCED ● high
37.46.112.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.113.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.114.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.115.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.116.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.117.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.118.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.119.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.120.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.121.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.122.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.123.0/24 AltusHost B.V. BGP ANNOUNCED ● high
37.46.124.0/22 AltusHost B.V. BGP ANNOUNCED ● high
79.142.64.0/22 AltusHost B.V. BGP ANNOUNCED ● high
79.142.68.0/24 AltusHost B.V. BGP ANNOUNCED ● high
79.142.69.0/24 AltusHost B.V. BGP ANNOUNCED ● high
79.142.70.0/24 AltusHost B.V. BGP ANNOUNCED ● high
79.142.71.0/24 AltusHost B.V. BGP ANNOUNCED ● high
79.142.72.0/24 AltusHost B.V. BGP ANNOUNCED ● high
79.142.73.0/24 AltusHost B.V. BGP ANNOUNCED ● high
79.142.74.0/23 AltusHost B.V. BGP ANNOUNCED ● high
79.142.76.0/23 AltusHost B.V. BGP ANNOUNCED ● high
79.142.78.0/24 AltusHost B.V. BGP ANNOUNCED ● high
79.142.79.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.21.212.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.22.247.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.23.201.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.23.230.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.23.237.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.24.247.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.25.240.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.25.247.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.26.232.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.26.247.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.27.228.0/24 AltusHost B.V. BGP ANNOUNCED ● high
82.27.247.0/24 AltusHost B.V. BGP ANNOUNCED ● high
91.214.47.0/24 AltusHost B.V. BGP ANNOUNCED ● high
128.127.104.0/23 AltusHost B.V. BGP ANNOUNCED ● high
128.127.106.0/23 AltusHost B.V. BGP ANNOUNCED ● high
128.127.108.0/24 AltusHost B.V. BGP ANNOUNCED ● high
128.127.109.0/24 AltusHost B.V. BGP ANNOUNCED ● high
128.127.110.0/23 AltusHost B.V. BGP ANNOUNCED ● high
176.67.83.0/24 AltusHost B.V. BGP ANNOUNCED ● high
185.1.222.4/32 AltusHost PEERINGDB ASSIGNED ● high
185.2.28.0/24 AltusHost B.V. BGP ANNOUNCED ● high
185.2.29.0/24 AltusHost B.V. BGP ANNOUNCED ● high

IPv6 ranges (26)

showing the 15 largest allocations
CIDR
2a00:7140::/29
2a00:7140::/32
2a00:7141::/32
2a00:7142::/32
2a00:7143::/32
2a00:7144::/32
2a05:e9c0:2200::/40
2a00:7145::/48
2a00:7145:c1::/48
2a00:7145:c2::/48
2a00:7146::/48
2a00:7147:22::/48
2a00:7147:a9::/48
2a00:7147:e10::/48
2a00:7147:e1::/48

Domains hosted in this network

what's this?
just4keys.com organicdesign.nz

Network trust

what's this?
RPKI hygiene: B how networks compare →
89.6% of checked blocks have valid RPKI ROA coverage (112 of 125)
Possible discrepancies (1)

These blocks are registered to AltusHost B.V. 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.

2a0c:bf81::/48 /48 authorized for AS61295 — NETOPS B.V.

NIC Handles

ALTUSHOST-MNT ALTUSHOST-MNT AS51430 AS51430 AS61295 CLCY DUMY-RIPE DUMY-RIPE MNT-AHBV MNT-AHBV NETPROTECT-MNT ORG-AI49-RIPE +2 more