TRINITY COLLEGE
Trinity College
LEI
5493000XIQNP80HKCZ55
Registered name
TRINITY COLLEGE
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks13
All fragments 15 blocks across 3 clusters
Cluster ID191781377
RegistryAPNIC
Owner jurisdictionCA-ON
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Legal identityLEI 5493000XIQNP80HKCZ55
Shared handles clustered on 9 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (13)

⬇ export CSV
CIDR Org name Registry Status Confidence
192.31.112.0/24 Trinity College BGP ANNOUNCED ● high
192.107.134.0/24 Trinity College BGP ANNOUNCED ● high
194.74.206.200/29 TRINITY-COLLEGE RIPE ASSIGNED PA ● low
203.26.118.0/24 Trinity College APNIC ASSIGNED PORTABLE ● low
203.28.240.0/23 Trinity College APNIC ALLOCATED PORTABLE ● low
203.28.242.0/24 Trinity College APNIC ALLOCATED PORTABLE ● low
213.122.165.16/28 TRINITY-COLLEGE RIPE ASSIGNED PA ● low
2400:a880::/32 Trinity College APNIC ALLOCATED PORTABLE ● low
2a00:2381:1073::/48 TRINITY-COLLEGE RIPE AGGREGATED-BY-LIR ● low
2a00:2381:1fb8::/56 TRINITY-COLLEGE RIPE ASSIGNED ● low
2a00:2381:1fb8::/48 TRINITY-COLLEGE RIPE AGGREGATED-BY-LIR ● low
2a00:2381:fadd::/56 TRINITY-COLLEGE RIPE ASSIGNED ● low
2a00:2381:fadd::/48 TRINITY-COLLEGE RIPE AGGREGATED-BY-LIR ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
53.8% of checked blocks have valid RPKI ROA coverage (7 of 13)
Possible discrepancies (5)

These blocks are registered to Trinity College 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.

2a00:2381:fadd::/48 /48 authorized for AS2856 — British Telecommunications PLC
2a00:2381:1073::/48 /48 authorized for AS2856 — British Telecommunications PLC
2a00:2381:1fb8::/48 /48 authorized for AS2856 — British Telecommunications PLC
2a00:2381:fadd::/56 /56 authorized for AS2856 — British Telecommunications PLC
2a00:2381:1fb8::/56 /56 authorized for AS2856 — British Telecommunications PLC

NIC Handles

APNIC-HM AS3592 AT1118-AP BTNET-MNT DUMY-RIPE DUMY-RIPE ORG-TC4-AP TCA5-AP TCA5-AP