ZAYO GROUP UK LIMITED
Zayo Group UK Limited
GLEIF verified
LEI
648804P236G4JUMWP050
Registered name
ZAYO GROUP UK LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 23 · 65,558 IPv4 addresses |
| Registered in | United Kingdom (15) · Netherlands (2) · Spain (1) |
| Cluster ID | 208849992 |
| Registry | RIPE |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 648804P236G4JUMWP050 |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
23
0 netblocks since 2026-07-05
2026-07-05
peak 23
2026-07-19
IP Ranges (23)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 31.99.0.0/18 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 51.163.25.44/30 | ZAYO_GROUP_UK_LIMITED | RIPE | LEGACY | ● low |
| 62.216.225.144/30 | ZAYO_GROUP_UK_LIMITED | RIPE | ASSIGNED PA | ● low |
| 62.253.180.136/29 | ZAYO-GROUP-UK-LIMITED | RIPE | ASSIGNED PA | ● low |
| 79.141.32.0/20 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 82.98.192.0/21 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 82.98.232.0/21 | Zayo Group UK Limited | RIPE | LIR-PARTITIONED PA | ● low |
| 82.98.232.0 – 82.98.255.255 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 88.84.66.160/30 | ZAYO_GROUP_UK_LIMITED | RIPE | ASSIGNED PA | ● low |
| 89.21.14.152/30 | ZAYO_GROUP_UK_LTD | RIPE | ASSIGNED PA | ● low |
| 94.31.0.0/18 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 94.175.245.232/29 | ZAYO-GROUP-UK-LIMITED | RIPE | ASSIGNED PA | ● low |
| 193.28.62.0/23 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 193.28.104.0/23 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 193.160.88.0/22 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 212.24.73.120/29 | ZAYO-GROUP-UK-LIMITED | RIPE | ASSIGNED PA | ● low |
| 213.152.224.0/19 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 213.161.64.0/19 | Zayo Group UK Limited | RIPE | ALLOCATED PA | ● low |
| 2001:1a0b:8010:1e::/64 | ZAYO_GROUP_UK_LTD | RIPE | ASSIGNED | ● low |
| 2001:4d78:104:150::/64 | ZAYO_GROUP_UK_LIMITED | RIPE | ASSIGNED | ● low |
| 2a00:16f8::/29 | Zayo Group UK Limited | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a02:206a:8010:1b::/64 | ZAYO_GROUP_UK_LIMITED | RIPE | ASSIGNED | ● low |
| 2a02:206b:8010:24::/64 | ZAYO_GROUP_UK_LIMITED | RIPE | ASSIGNED | ● low |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: B
how networks compare →
91.3%
of checked blocks have valid RPKI ROA coverage
(21 of 23)
No discrepancies found among checked blocks.
NIC Handles
ABOVENET-MNT
AS5089-MNT
DUMY-RIPE
DUMY-RIPE
EQUINIX-FULFIL-MNT
EQUINIX-MNT
ORG-AUL1-RIPE
RIPE-NCC-HM-MNT