Olaf Lienau
Cluster stats
Netblocks16
All fragments 45 blocks across 17 clusters
Cluster ID193375967
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 3 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
2001:7f8:ca:1:0:20:2929:1/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2001:7f8:d0::3:18b1:1/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2001:7f8:d9:5b:0:3:18b1:1/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2a0c:b641:701:0:a5:2029:29:1/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2a0e:8f01:1000:7::123/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2a0e:8f01:1000:9::137/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2a0e:8f01:1000:29::11e/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2a0e:8f01:1000:46::11a/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2a0e:8f01:1000:65::105/128 Olaf Lienau PEERINGDB ASSIGNED ● high
2a0e:97c0:510::/47 Olaf Lienau BGP ANNOUNCED ● high
2a0e:97c0:512::/48 Olaf Lienau BGP ANNOUNCED ● high
2a0e:97c0:513::/48 Olaf Lienau BGP ANNOUNCED ● high
2a0e:97c0:514::/47 Olaf Lienau BGP ANNOUNCED ● high
2a0e:97c0:510::/44 Olaf Lienau RIPE ALLOCATED-BY-LIR ● low
2a0e:97c0:510::/48 Olaf Lienau RIPE ASSIGNED ● low
2a0e:b107:1b95::/48 Olaf Lienau RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: D how networks compare →
37.5% of checked blocks have valid RPKI ROA coverage (6 of 16)
No discrepancies found among checked blocks.

NIC Handles

AS202929 AS202929 DUMY-RIPE DUMY-RIPE ORG-OA1216-RIPE SBMT ol_de_1-MNT ol_de_1-MNT ol_de_3-MNT ol_de_3-MNT