REDHEAD TECHNOLOGY BV
REDHEAD_TECHNOLOGY_BV
Cluster stats
Netblocks16
All fragments 18 blocks across 3 clusters
Cluster ID193756521
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (16)

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CIDR Org name Registry Status Confidence
213.124.83.144/29 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED PA ● low
213.124.121.104/29 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED PA ● low
213.125.105.144/29 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED PA ● low
213.125.160.32/29 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED PA ● low
213.125.186.152/29 REDHEAD_TECHNOLOGY RIPE ASSIGNED PA ● low
217.100.41.16/29 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED PA ● low
217.100.81.192/29 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED PA ● low
217.100.149.136/29 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED PA ● low
2001:41f0:6da::/48 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED ● low
2001:41f0:114a::/48 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED ● low
2001:41f0:1246::/48 REDHEAD_TECHNOLOGY RIPE ASSIGNED ● low
2001:41f0:130d::/48 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED ● low
2001:41f0:142d::/48 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED ● low
2001:41f0:1636::/48 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED ● low
2001:41f0:6947::/48 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED ● low
2001:41f0:8770::/48 REDHEAD_TECHNOLOGY_BV RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (16 of 16)
Possible discrepancies (8)

These blocks are registered to REDHEAD_TECHNOLOGY_BV 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.

2001:41f0:114a::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:1246::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:130d::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:142d::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:1636::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:6da::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:8770::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:6947::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.

NIC Handles

DUMY-RIPE DUMY-RIPE ZIGGO-AUTOREG1