NATS LIMITED
NATS (En Route) Ltd
Data as of 2026-07-26
GLEIF verified
LEI
213800RCCVXOSLTPK597
Registered name
NATS LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 22 · 33,160 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2a00:2381:ed55::/48) |
| Registered in | United Kingdom (17) · Finland (1) · Netherlands (1) |
| Cluster ID | 213202473 |
| Registry | BGP |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800RCCVXOSLTPK597 |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
22
-1 netblocks since 2026-07-05
2026-07-05
peak 23
2026-07-26
IP Ranges (22)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 159.197.0.0/17 | NATS (En Route) Ltd | RIPE | LEGACY | ● high |
| 159.197.28.0/23 | NATS (En Route) Ltd | BGP | ANNOUNCED | ● high |
| 159.197.28.0/24 | NATS (En Route) Ltd | BGP | ANNOUNCED | ● high |
| 159.197.29.0/24 | NATS (En Route) Ltd | BGP | ANNOUNCED | ● high |
| 159.197.32.0/23 | NATS (En Route) Ltd | BGP | ANNOUNCED | ● high |
| 159.197.32.0/24 | NATS (En Route) Ltd | BGP | ANNOUNCED | ● high |
| 159.197.33.0/24 | NATS (En Route) Ltd | BGP | ANNOUNCED | ● high |
| 159.197.101.0/24 | NATS (En Route) Ltd | BGP | ANNOUNCED | ● high |
| 192.136.29.0/24 | NATS (En Route) Ltd | RIPE | LEGACY | ● high |
| 62.216.242.112/28 | NATS | RIPE | ASSIGNED PA | ● low |
| 81.145.61.48/29 | NATS | RIPE | ASSIGNED PA | ● low |
| 81.145.129.192/29 | NATS | RIPE | ASSIGNED PA | ● low |
| 193.209.121.168/29 | NATS-NET | RIPE | ASSIGNED PA | ● low |
| 194.74.178.24/29 | NATS | RIPE | ASSIGNED PA | ● low |
| 194.75.194.32/28 | NATS | RIPE | ASSIGNED PA | ● low |
| 195.171.9.224/27 | NATS | RIPE | ASSIGNED PA | ● low |
| 213.122.161.32/28 | NATS | RIPE | ASSIGNED PA | ● low |
| 213.122.161.48/28 | NATS | RIPE | ASSIGNED PA | ● low |
| 217.37.180.40/29 | NATS | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:970:200::/56 | NATS | RIPE | ASSIGNED | ● low |
| 2a00:2381:ed55::/56 | NATS | RIPE | ASSIGNED | ● low |
| 2a00:2381:ed55::/48 | NATS | RIPE | AGGREGATED-BY-LIR | ● low |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
59.1%
of checked blocks have valid RPKI ROA coverage
(13 of 22)
Possible discrepancies (3)
These blocks are registered to NATS (En Route) Ltd 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:ed55::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:970:200::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:ed55::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS201101
BTNET-MNT
DATANET-NOC
DUMY-RIPE
DUMY-RIPE
EQUINIX-MNT
ORG-NRL5-RIPE
RIPE-NCC-LEGACY-MNT
uk-natsen-1-mnt