Stackscale B.V.

Data as of 2026-10-11
BGP inherited
This organisation
Netblocks13 · 11,264 IPv4 addresses
IPv6 4 prefixes (largest 2a00:de40::/32)
Record ID245624439
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 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (13)

⬇ export CSV
CIDR Org name Registry Status Confidence
5.57.224.0/21 Stackscale B.V. RIPE ALLOCATED PA ● low
146.255.16.0/21 Stackscale B.V. RIPE ALLOCATED PA ● low
185.2.148.0/22 Stackscale B.V. RIPE ALLOCATED PA ● low
185.47.12.0/22 Stackscale B.V. RIPE ALLOCATED PA ● low
185.57.172.0/22 Stackscale B.V. RIPE ALLOCATED PA ● low
185.99.184.0/22 Stackscale B.V. RIPE ALLOCATED PA ● low
185.103.36.0/22 Stackscale B.V. RIPE ALLOCATED PA ● low
185.104.132.0/22 Stackscale B.V. RIPE ALLOCATED PA ● low
185.105.220.0/22 Stackscale B.V. RIPE ALLOCATED PA ● low
2a00:de40::/32 Stackscale B.V. RIPE ALLOCATED-BY-RIR ● low
2a00:de40::/48 STACKSCALE-AMST5-NET6 RIPE ASSIGNED ● low
2a00:de40:10::/48 STACKSCALE-MADI2-NET6 RIPE AGGREGATED-BY-LIR ● low
2a01:8ae0::/32 Stackscale B.V. RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (4)

CIDR
2a00:de40::/32
2a01:8ae0::/32
2a00:de40:10::/48
2a00:de40::/48

Footprint over time

16 weekly snapshots · JSON
13 -9 netblocks since 2026-07-05
2026-07-05 peak 22 2026-10-11

Other domains hosted in this network

what's this?
edgetcdn.net awwwards.com eldiario.es torrevieja.es fecyt.es edgetcdn.io sanjamon.com 3cat.cat transparentedge.io mafercon.com

Network trust

what's this?
RPKI hygiene: C how networks compare →
69.2% of checked blocks have valid RPKI ROA coverage (9 of 13)
Possible discrepancies (8)

These blocks are registered to Stackscale 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.

2a00:de40::/32 /32 authorized for AS29119 — AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
2a00:de40::/48 /48 authorized for AS29119 — AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
2a00:de40:10::/48 /48 authorized for AS29119 — AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
185.47.12.0/22 /22 authorized for AS29119 — AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
185.99.184.0/22 /22 authorized for AS29119 — AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
185.103.36.0/22 /22 authorized for AS29119 — AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
185.104.132.0/22 /22 authorized for AS29119 — AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
185.105.220.0/22 /22 authorized for AS29119 — AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL

NIC Handles

DUMY-RIPE DUMY-RIPE ORG-SB335-RIPE RIPE-NCC-HM-MNT STACKSCALE-MNT