Network Sharp
Cluster stats
Netblocks9
All fragments 2,248 blocks across 538 clusters
Cluster ID191664268
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 4 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (9)

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CIDR Org name Registry Status Confidence
5.157.132.0/22 Network Sharp RIPE ASSIGNED PA ● high
5.157.172.0/22 Network Sharp RIPE ASSIGNED PA ● high
64.43.80.0/21 Network Sharp RIPE ASSIGNED PA ● high
77.36.32.0/22 Network Sharp RIPE ASSIGNED PA ● high
77.36.80.0/21 Network Sharp RIPE ASSIGNED PA ● high
77.36.92.0/22 Network Sharp RIPE ASSIGNED PA ● high
188.74.144.0/22 Network Sharp RIPE ASSIGNED PA ● high
188.74.216.0/21 Network Sharp RIPE ASSIGNED PA ● high
188.74.232.0/21 Network Sharp RIPE ASSIGNED PA ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (9 of 9)
Possible discrepancies (9)

These blocks are registered to Network Sharp 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.

188.74.232.0/21 /21 authorized for AS9009 — M247 Europe SRL
188.74.216.0/21 /21 authorized for AS9009 — M247 Europe SRL
64.43.80.0/21 /21 authorized for AS9009 — M247 Europe SRL
77.36.80.0/21 /21 authorized for AS9009 — M247 Europe SRL
188.74.144.0/22 /22 authorized for AS9009 — M247 Europe SRL
5.157.132.0/22 /22 authorized for AS9009 — M247 Europe SRL
77.36.92.0/22 /22 authorized for AS9009 — M247 Europe SRL
5.157.172.0/22 /22 authorized for AS9009 — M247 Europe SRL
77.36.32.0/22 /22 authorized for AS9009 — M247 Europe SRL

NIC Handles

DUMY-RIPE DUMY-RIPE ORG-NS619-RIPE networksharp-mnt