IP Osteraker AB
Cluster stats
Netblocks16
All fragments 6,237 blocks across 2,397 clusters
Cluster ID191599634
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 11 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
185.130.164.0/22 IP Osteraker AB BGP ANNOUNCED ● high
185.180.252.0/22 IP Osteraker AB BGP ANNOUNCED ● high
193.180.82.0/23 IP Osteraker AB RIPE ASSIGNED PA ● high
193.180.82.0/23 IP Osteraker AB BGP ANNOUNCED ● high
193.180.194.0/23 IP Osteraker AB RIPE ASSIGNED PA ● high
193.180.194.0/23 IP Osteraker AB BGP ANNOUNCED ● high
193.183.96.0/24 IP Osteraker AB RIPE ASSIGNED PA ● high
193.235.203.0/24 IP Osteraker AB RIPE ASSIGNED PA ● high
193.235.203.0/24 IP Osteraker AB BGP ANNOUNCED ● high
193.235.206.0/24 IP Osteraker AB RIPE ASSIGNED PA ● high
193.235.206.0/24 IP Osteraker AB BGP ANNOUNCED ● high
194.71.95.0/24 IP Osteraker AB BGP ANNOUNCED ● high
194.71.200.0/23 IP Osteraker AB RIPE ASSIGNED PA ● high
194.71.200.0/23 IP Osteraker AB BGP ANNOUNCED ● high
185.130.164.0/22 IP Osteraker AB RIPE ALLOCATED PA ● low
2a03:9ea0::/32 IP Osteraker AB RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: F how networks compare →
18.8% of checked blocks have valid RPKI ROA coverage (3 of 16)
Possible discrepancies (1)

These blocks are registered to IP Osteraker AB 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.

2a03:9ea0::/32 /32 authorized for AS51815 — GlobalConnect AB

NIC Handles

AS57131 DATACOMM-MNT DUMY-RIPE DUMY-RIPE OCTN-MNT OCTN-MNT ORG-IOA10-RIPE ORG-IPOS2-RIPE RESILANS-MNT RESILANS-MNT RIPE-NCC-HM-MNT