BCS Technologies

Data as of 2026-10-25
BGP inherited
This organisation
Netblocks10
IPv6 6 prefixes (largest 2a01:e0c0:1000::/40)
Registered in France (2) · Netherlands (1) · Russia (1)
Record ID254875380
RegistryPEERINGDB
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (10)

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CIDR Org name Registry Status Confidence
37.49.237.34/32 BCS Technologies PEERINGDB ASSIGNED ● high
195.42.144.72/32 BCS Technologies PEERINGDB ASSIGNED ● high
2001:7f8:43::2:9605:1/128 BCS Technologies PEERINGDB ASSIGNED ● high
2001:7f8:54::1:34/128 BCS Technologies PEERINGDB ASSIGNED ● high
2a01:6940:cafa::/48 BCS-CUST-VESI-1 RIPE ASSIGNED ● medium
2a01:6940:cafb::/48 BCS-VCC-EQX-PUB1 RIPE ASSIGNED ● medium
80.89.129.68/30 BCS-NVT RIPE ASSIGNED PA ● low
195.35.168.20/30 BCS-HRM RIPE ASSIGNED PA ● low
2a01:6940:201:5000::/64 BCS-WIFI-DC RIPE ASSIGNED ● low
2a01:e0c0:1000::/40 BCS-FRA-CS-IPv6 RIPE AGGREGATED-BY-LIR ● low

IPv6 ranges (6)

CIDR
2a01:e0c0:1000::/40
2a01:6940:cafa::/48
2a01:6940:cafb::/48
2a01:6940:201:5000::/64
2001:7f8:43::2:9605:1/128
2001:7f8:54::1:34/128

Footprint over time

2 weekly snapshots · JSON
10 0 netblocks since 2026-10-18
2026-10-18 peak 10 2026-10-25

Network trust

what's this?
RPKI hygiene: B how networks compare →
90.0% of checked blocks have valid RPKI ROA coverage (9 of 10)
Possible discrepancies (3)

These blocks are registered to BCS Technologies 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.

2a01:e0c0:1000::/40 /40 authorized for AS213792 — BLUE Consult GmbH
2a01:6940:cafb::/48 /48 authorized for AS29605 — APX Integration SASU
2a01:6940:cafa::/48 /48 authorized for AS29605 — APX Integration SASU

NIC Handles

AS29605 BT3178-RIPE CASTEL-MNT DUMY-RIPE DUMY-RIPE MNT-BCS ZSTTK-MNT lir-de-blueconsult-1-MNT