BLACK S.R.L.

Black Net S.R.L
Data as of 2026-11-08
GLEIF verified
LEI
8156003633FE0C117640
Registered name
BLACK S.R.L.
Jurisdiction
IT
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks8 · 1,316 IPv4 addresses
Registered in Argentina (3) · Germany (2) · Israel (1) · KZ (1) · United States (1)
Record ID264778434
RegistryBGP
Owner jurisdictionIT
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 8156003633FE0C117640
Shared handles clustered on 12 shared RIR contact/maintainer handles
Registry names 6 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
38.50.61.0/24 Black Net S.R.L BGP ANNOUNCED ● high
45.173.40.0/24 Black Net S.R.L BGP ANNOUNCED ● high
45.173.43.0/24 Black Net S.R.L BGP ANNOUNCED ● high
45.173.40.0/22 Black Net S.R.L ARIN ALLOCATED ● low
89.218.8.8/30 BLACK RIPE ASSIGNED PA ● low
109.226.34.40/29 Black_Group RIPE ASSIGNED PA ● low
151.189.176.32/29 BLACK-NET RIPE ASSIGNED PA ● low
195.126.225.224/28 Black-Net RIPE ASSIGNED PA ● low

Footprint over time

12 weekly snapshots · JSON
8 +2 netblocks since 2026-07-05
2026-07-05 peak 8 2026-11-08

Network trust

what's this?
RPKI hygiene: B how networks compare →
87.5% of checked blocks have valid RPKI ROA coverage (7 of 8)
Possible discrepancies (3)

These blocks are registered to Black Net S.R.L 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.

45.173.40.0/22 /22 authorized for AS7049 — Silica Networks Argentina S.A.
45.173.40.0/24 /24 authorized for AS7049 — Silica Networks Argentina S.A.
45.173.43.0/24 /24 authorized for AS7049 — Silica Networks Argentina S.A.

NIC Handles

AR-BNSR2-LACNIC ARCOR-MNT AS265768 AS267802 DUMY-RIPE DUMY-RIPE GAD21 GAD21 GAD21 KNIC-MNT UUNETDE-I triplec-mnt