CORE TECHNOLOGY SERVICES S.R.L.

Core Technology Services, Inc.
Data as of 2026-09-13
GLEIF verified
LEI
254900NCO4BKBZJ90D92
Registered name
CORE TECHNOLOGY SERVICES S.R.L.
Jurisdiction
RO
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks9 · 25,600 IPv4 addresses
IPv6 1 prefix (largest 2604:16c0::/32)
Also registered under this name 14 netblocks across 3 separate records
Record ID241253157
RegistryBGP
Owner jurisdictionRO
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 254900NCO4BKBZJ90D92
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (9)

⬇ export CSV
CIDR Org name Registry Status Confidence
64.29.188.0/22 Core Technology Services, Inc. ARIN DIRECT ALLOCATION ● high
66.199.224.0 – 66.199.235.255 Core Technology Services, Inc. ARIN DIRECT ALLOCATION ● high
72.9.96.0/20 Core Technology Services, Inc. ARIN DIRECT ALLOCATION ● high
96.45.68.0/22 Core Technology Services, Inc. ARIN DIRECT ALLOCATION ● high
2604:16c0::/32 Core Technology Services, Inc. ARIN DIRECT ALLOCATION ● high
66.199.224.0/21 Core Technology Services, Inc. BGP ANNOUNCED ● medium
66.199.232.0/22 Core Technology Services, Inc. BGP ANNOUNCED ● medium
216.150.64.0/19 Core Technology Services, Inc. BGP ANNOUNCED ● medium
216.169.96.0/19 Core Technology Services, Inc. BGP ANNOUNCED ● medium

IPv6 ranges (1)

CIDR
2604:16c0::/32

Footprint over time

12 weekly snapshots · JSON
12 +4 netblocks since 2026-07-05
2026-07-05 peak 12 2026-09-13

Network trust

what's this?
RPKI hygiene: B how networks compare →
83.3% of checked blocks have valid RPKI ROA coverage (10 of 12)
No discrepancies found among checked blocks.

NIC Handles

ABUSE2187-ARIN ABUSE2187-ARIN AD125-ARIN AD125-ARIN AS15149 CTS-96 EAA12-ARIN