Science Network Solution LLC
BGP inherited
Cluster stats
Netblocks13
All fragments 96 blocks across 47 clusters
Cluster ID191601172
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 9 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
13 0 netblocks since 2026-07-05
2026-07-05 peak 13 2026-07-06

IP Ranges (13)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.239.152.0/22 Science Network Solution LLC BGP ANNOUNCED ● high
185.239.152.0/24 Science Network Solution LLC BGP ANNOUNCED ● high
185.239.153.0/24 Science Network Solution LLC BGP ANNOUNCED ● high
185.239.154.0/24 Science Network Solution LLC BGP ANNOUNCED ● high
185.239.155.0/24 Science Network Solution LLC BGP ANNOUNCED ● high
188.190.96.0/22 Science Network Solution LLC BGP ANNOUNCED ● high
188.190.97.0/24 Science Network Solution LLC BGP ANNOUNCED ● high
185.239.152.0/22 Science Network Solution LLC RIPE ALLOCATED-ASSIGNED PA ● low
188.190.96.0/22 Science Network Solution LLC RIPE ALLOCATED-ASSIGNED PA ● low
194.62.108.0/22 Science Network Solution LLC RIPE ALLOCATED PA ● low
2a0c:5d80::/29 Science Network Solution LLC RIPE ALLOCATED-BY-RIR ● low
2a0c:fd40::/29 Science Network Solution LLC RIPE ALLOCATED-BY-RIR ● low
2a0d:d140::/29 Science Network Solution LLC RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
76.9% of checked blocks have valid RPKI ROA coverage (10 of 13)
No discrepancies found among checked blocks.

NIC Handles

AS43268 DUMY-RIPE DUMY-RIPE ORG-OSNS1-RIPE ORG-SNSL5-RIPE ORG-SNSL6-RIPE RIPE-NCC-HM-MNT uz-sns-1-mnt uz-sns-1-mnt