NBL
Cluster stats
Netblocks11
All fragments 94 blocks across 75 clusters
Cluster ID193733896
RegistryAFRINIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 12 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (11)

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CIDR Org name Registry Status Confidence
41.75.203.160/29 NBL AFRINIC ASSIGNED PA ● low
41.75.203.168/30 NBL AFRINIC ASSIGNED PA ● low
91.137.1.96/27 NBL-GMBH RIPE ASSIGNED PA ● low
118.179.140.1 – 118.179.140.255 NBL APNIC ALLOCATED NON-PORTABLE ● low
118.179.140.1 – 118.179.141.255 NBL APNIC ALLOCATED NON-PORTABLE ● low
118.179.141.1 – 118.179.141.255 NBL APNIC ALLOCATED NON-PORTABLE ● low
159.100.96.224/29 NBL RIPE LEGACY ● low
185.38.9.24/29 NBL-GMBH RIPE ASSIGNED PA ● low
188.117.24.0 – 188.117.31.254 NBL-HOSTING RIPE ASSIGNED PA ● low
217.14.82.120/30 NBL AFRINIC ASSIGNED PA ● low
217.117.9.16/29 NBL AFRINIC ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
63.6% of checked blocks have valid RPKI ROA coverage (7 of 11)
Possible discrepancies (2)

These blocks are registered to NBL but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

188.117.24.0 – 188.117.31.254 /21 authorized for AS29422 — Telia Cygate Oy
118.179.140.1 – 118.179.141.255 /23 authorized for AS132801 — National Bank Limited , Head Office

NIC Handles

AD852-AP DUMY-RIPE DUMY-RIPE FA36-AP FA36-AP GST-NG MAINT-AMBERIT-BD MNT-TNETKOM NBL-MNT TNF-MNT YS2-AFRINIC YS2-AFRINIC