Jack OSullivan
Jack O'Sullivan
BGP inherited
Cluster stats
Netblocks7
All fragments 164 blocks across 56 clusters
Cluster ID193380989
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

3 weekly snapshots · JSON
7 0 netblocks since 2026-07-05
2026-07-05 peak 7 2026-07-12

IP Ranges (7)

⬇ export CSV
CIDR Org name Registry Status Confidence
2a0e:97c0:4d0::/48 Jack O'Sullivan BGP ANNOUNCED ● high
2a0e:97c0:4d2::/48 Jack O'Sullivan BGP ANNOUNCED ● high
2a0e:97c0:4df::/48 Jack O'Sullivan BGP ANNOUNCED ● high
2a0e:97c0:4d0::/48 Jack O'Sullivan RIPE ASSIGNED ● medium
2a0e:97c0:4df::/48 Jack O'Sullivan RIPE ASSIGNED ● medium
2a0e:97c0:4d0::/44 Jack O'Sullivan RIPE ALLOCATED-BY-LIR ● low
2a0e:97c0:4da::/48 Jack O'Sullivan RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
71.4% of checked blocks have valid RPKI ROA coverage (5 of 7)
No discrepancies found among checked blocks.

NIC Handles

AS211024 DUMY-RIPE DUMY-RIPE ORG-DA1191-RIPE SBMT devplayer0-mnt devplayer0-mnt