Stibo Software Group A/S

BGP inherited
Cluster stats
Netblocks9
All fragments 16 blocks across 5 clusters
Cluster ID205364882
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 9 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

4 weekly snapshots · JSON
9 +2 netblocks since 2026-07-05
2026-07-05 peak 9 2026-07-13

IP Ranges (9)

⬇ export CSV
CIDR Org name Registry Status Confidence
193.32.244.0/24 Stibo DX RIPE ASSIGNED PA ● high
2001:67c:2ae0::/48 Stibo DX A/S RIPE ASSIGNED PI ● high
193.32.244.0/22 Stibo Software Group A/S RIPE ALLOCATED PA ● low
217.28.160.0/23 Stibo Software Group A/S RIPE ASSIGNED PA ● low
217.28.160.0/20 Stibo Software Group A/S RIPE ALLOCATED PA ● low
217.28.162.0/24 Stibo Software Group A/S RIPE ASSIGNED PA ● low
217.28.164.0/22 Stibo Software Group A/S RIPE ASSIGNED PA ● low
217.28.168.0/21 Stibo Software Group A/S RIPE ASSIGNED PA ● low
2a0d:e980::/32 Stibo Software Group A/S RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
55.6% of checked blocks have valid RPKI ROA coverage (5 of 9)
Possible discrepancies (5)

These blocks are registered to Stibo Software Group 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.

217.28.168.0/21 /21 authorized for AS3292 — TDC Holding A/S
217.28.164.0/22 /22 authorized for AS3292 — TDC Holding A/S
217.28.160.0/23 /23 authorized for AS3292 — TDC Holding A/S
217.28.162.0/24 /24 authorized for AS3292 — TDC Holding A/S
193.32.244.0/24 /24 authorized for AS7018 — AT&T Enterprises, LLC

NIC Handles

DUMY-RIPE DUMY-RIPE ORG-ASA2-RIPE ORG-DA1258-RIPE ORG-SA746-RIPE RIPE-NCC-END-MNT RIPE-NCC-HM-MNT STIB1-RIPE STIBO