UNI-LONDON
Cluster stats
Netblocks18
All fragments 3,049 blocks across 2,078 clusters
Cluster ID191877893
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 4 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (18)

⬇ export CSV
CIDR Org name Registry Status Confidence
193.61.71.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
193.62.17.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
193.62.18.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
193.62.19.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
193.62.94.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
193.63.81.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
193.63.88.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
194.66.197.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
194.80.105.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
194.80.107.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
194.80.206.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
194.81.72.0/23 UNI-LONDON RIPE ASSIGNED PA ● low
194.82.104.0/21 UNI-LONDON RIPE ASSIGNED PA ● low
195.194.143.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
195.195.43.224/28 UNI-LONDON RIPE ASSIGNED PA ● low
195.195.203.0/24 UNI-LONDON RIPE ASSIGNED PA ● low
212.219.59.192/28 UNI-LONDON RIPE ASSIGNED PA ● low
2001:630:19::/48 UNI-LONDON RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (18 of 18)
Possible discrepancies (16)

These blocks are registered to UNI-LONDON 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.

2001:630:19::/48 /48 authorized for AS786 — Jisc Services Limited
194.82.104.0/21 /21 authorized for AS786 — Jisc Services Limited
194.81.72.0/23 /23 authorized for AS786 — Jisc Services Limited
193.63.88.0/24 /24 authorized for AS786 — Jisc Services Limited
193.62.94.0/24 /24 authorized for AS786 — Jisc Services Limited
194.66.197.0/24 /24 authorized for AS786 — Jisc Services Limited
194.80.105.0/24 /24 authorized for AS786 — Jisc Services Limited
194.80.206.0/24 /24 authorized for AS786 — Jisc Services Limited
193.63.81.0/24 /24 authorized for AS786 — Jisc Services Limited
193.61.71.0/24 /24 authorized for AS786 — Jisc Services Limited
195.195.203.0/24 /24 authorized for AS786 — Jisc Services Limited
195.194.143.0/24 /24 authorized for AS786 — Jisc Services Limited
194.80.107.0/24 /24 authorized for AS786 — Jisc Services Limited
193.62.17.0/24 /24 authorized for AS786 — Jisc Services Limited
193.62.19.0/24 /24 authorized for AS786 — Jisc Services Limited
+1 more — see the REST API

NIC Handles

DUMY-RIPE DUMY-RIPE JANET-HOSTMASTER JIPS-NOSC