THE UNIVERSITY OF MANCHESTER
The University of Manchester
LEI
213800L6WZJ6FSGIEJ60
Registered name
THE UNIVERSITY OF MANCHESTER
Jurisdiction
GB
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks33
All fragments 318 blocks across 40 clusters
Cluster ID191597815
RegistryBGP
Owner jurisdictionGB
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Legal identityLEI 213800L6WZJ6FSGIEJ60
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 (33)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.34.96.0/22 The University of Manchester BGP ANNOUNCED ● high
130.88.0.0/16 The University of Manchester RIPE LEGACY ● low
185.34.96.0/22 The University of Manchester RIPE ALLOCATED PA ● low
192.84.75.0/24 The University of Manchester RIPE LEGACY ● low
192.84.76.0/24 The University of Manchester RIPE LEGACY ● low
192.84.77.0/24 The University of Manchester RIPE LEGACY ● low
192.84.78.0/24 The University of Manchester RIPE LEGACY ● low
192.84.79.0/24 The University of Manchester RIPE LEGACY ● low
192.84.80.0/24 The University of Manchester RIPE LEGACY ● low
192.84.81.0/24 The University of Manchester RIPE LEGACY ● low
192.84.82.0/24 The University of Manchester RIPE LEGACY ● low
192.84.83.0/24 The University of Manchester RIPE LEGACY ● low
192.84.84.0/24 The University of Manchester RIPE LEGACY ● low
192.147.23.0/24 The University of Manchester RIPE LEGACY ● low
192.150.177.0/24 The University of Manchester RIPE LEGACY ● low
192.150.178.0/24 The University of Manchester RIPE LEGACY ● low
192.150.179.0/24 The University of Manchester RIPE LEGACY ● low
192.150.180.0/24 The University of Manchester RIPE LEGACY ● low
192.150.181.0/24 The University of Manchester RIPE LEGACY ● low
192.150.182.0/24 The University of Manchester RIPE LEGACY ● low
192.150.183.0/24 The University of Manchester RIPE LEGACY ● low
192.150.184.0/24 The University of Manchester RIPE LEGACY ● low
193.60.152.0/21 The University of Manchester RIPE ASSIGNED PA ● low
194.36.2.0/23 The University of Manchester RIPE ASSIGNED PI ● low
194.66.16.0/23 The University of Manchester RIPE ASSIGNED PA ● low
194.66.18.0/23 The University of Manchester RIPE ASSIGNED PA ● low
194.81.218.0/24 The University of Manchester RIPE ASSIGNED PA ● low
195.194.104.0 – 195.194.110.255 The University of Manchester RIPE ASSIGNED PA ● low
212.179.78.192/30 THE-UNIVERSITY-OF-MANCHESTER RIPE ASSIGNED PA ● low
212.179.78.196/30 THE-UNIVERSITY-OF-MANCHESTER RIPE ASSIGNED PA ● low
212.219.9.0/25 The University of Manchester RIPE ASSIGNED PA ● low
2001:630:22::/48 The University of Manchester RIPE ASSIGNED ● low
2a00:c7a0::/32 The University of Manchester RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: D how networks compare →
27.3% of checked blocks have valid RPKI ROA coverage (9 of 33)
Possible discrepancies (6)

These blocks are registered to The University of Manchester 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.

2001:630:22::/48 /48 authorized for AS786 — Jisc Services Limited
193.60.152.0/21 /21 authorized for AS786 — Jisc Services Limited
195.194.104.0 – 195.194.110.255 /21 authorized for AS786 — Jisc Services Limited
194.66.16.0/23 /23 authorized for AS786 — Jisc Services Limited
194.66.18.0/23 /23 authorized for AS786 — Jisc Services Limited
194.81.218.0/24 /24 authorized for AS786 — Jisc Services Limited

NIC Handles

AS60333 AS8551-MNT DUMY-RIPE DUMY-RIPE JANET-HOSTMASTER ORG-TUOM4-RIPE RIPE-NCC-END-MNT RIPE-NCC-HM-MNT UOM-MNT UOM-MNT