I.S.I. LINE S.R.L.
ISI Line srl
LEI
8156006A6A589BDCCB87
Registered name
I.S.I. LINE S.R.L.
Jurisdiction
IT
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks25
All fragments 82 blocks across 22 clusters
Cluster ID191597090
RegistryBGP
Owner jurisdictionIT
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Legal identityLEI 8156006A6A589BDCCB87
Shared handles clustered on 17 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
25 0 netblocks since 2026-07-05
2026-07-05 peak 25 2026-07-06

IP Ranges (25)

⬇ export CSV
CIDR Org name Registry Status Confidence
5.172.208.0/21 ISI Line srl BGP ANNOUNCED ● high
5.198.224.0/20 ISI Line srl BGP ANNOUNCED ● high
37.60.32.0/21 ISI Line srl BGP ANNOUNCED ● high
45.82.112.0/22 ISI Line srl BGP ANNOUNCED ● high
87.253.96.0/19 ISI Line srl BGP ANNOUNCED ● high
91.226.110.0/23 ISI Sp. z o.o. RIPE ASSIGNED PI ● high
91.226.110.0/23 ISI Sp. z o.o. BGP ANNOUNCED ● high
93.88.112.0/20 ISI Line srl BGP ANNOUNCED ● high
109.75.112.0/20 ISI Line srl BGP ANNOUNCED ● high
185.3.252.0/22 ISI Line srl BGP ANNOUNCED ● high
185.145.84.0/22 ISI Line srl BGP ANNOUNCED ● high
213.144.64.0/19 ISI Line srl BGP ANNOUNCED ● high
2a03:3d80::/29 ISI Line srl BGP ANNOUNCED ● high
2a0c:8a80::/29 ISI Line srl BGP ANNOUNCED ● high
5.172.208.0/21 ISI Line srl RIPE ALLOCATED PA ● low
5.198.224.0/20 ISI Line srl RIPE ALLOCATED PA ● low
37.60.32.0/21 ISI Line srl RIPE ALLOCATED PA ● low
87.253.96.0/19 ISI Line srl RIPE ALLOCATED PA ● low
93.88.112.0/20 ISI Line srl RIPE ALLOCATED PA ● low
109.75.112.0/20 ISI Line srl RIPE ALLOCATED PA ● low
185.3.252.0/22 ISI Line srl RIPE ALLOCATED PA ● low
185.145.84.0/22 ISI Line srl RIPE ALLOCATED PA ● low
213.144.64.0/19 ISI Line srl RIPE ALLOCATED PA ● low
2a03:3d80::/29 ISI Line srl RIPE ALLOCATED-BY-RIR ● low
2a0c:8a80::/29 ISI Line srl RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
92.0% of checked blocks have valid RPKI ROA coverage (23 of 25)
No discrepancies found among checked blocks.

NIC Handles

AS13113 AS13113-MNT AS13113-MNT AS56658 ATMAN-MNT ATMAN-MNT DUMY-RIPE DUMY-RIPE ENTER-NOC MNT-ENTER NRNET-MNT NRNET-MNT +5 more