JOHN SWIRE & SONS LIMITED
JOHN-SWIRE-SONS-LIMITED
Data as of 2026-08-30
GLEIF verified
Complete entity footprint
2 linked clusters ·
3 netblocks ·
272 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
213800K6NZ98HSRVCM15
Registered name
JOHN SWIRE & SONS LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 2 |
| All fragments | 3 blocks across 2 clusters |
| Cluster ID | 233475767 |
| Registry | RIPE |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800K6NZ98HSRVCM15 |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.255.137.80/29 | JOHN-SWIRE-SONS-LIMITED | RIPE | ASSIGNED PA | ● low |
| 62.255.137.88/29 | JOHN-SWIRE-SONS-LIMITED | RIPE | ASSIGNED PA | ● low |
Corporate group (2 confirmed entities)
- Swire Pacific Holdings Inc. 2 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(2 of 2)
No discrepancies found among checked blocks.
NIC Handles
AS5089-MNT
DUMY-RIPE
DUMY-RIPE