University College Cork

GLEIF verified
LEI
254900ND1QU3P967CM11
Registered name
University College Cork
Jurisdiction
IE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks1
All fragments 12 blocks across 7 clusters
Cluster ID208037243
RegistryRIPE
Owner jurisdictionIE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 254900ND1QU3P967CM11
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (1)

⬇ export CSV
CIDR Org name Registry Status Confidence
143.239.0.0/16 University College Cork RIPE LEGACY ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (1 of 1)
Possible discrepancies (1)

These blocks are registered to University College Cork 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.

143.239.0.0/16 /16 authorized for AS786 — Jisc Services Limited

NIC Handles

CC-UCC-MNT DUMY-RIPE DUMY-RIPE ORG-UCC4-RIPE RIPE-NCC-LEGACY-MNT