OCLAYER LIMITED
Data as of 2026-08-09
BGP inherited
Cluster stats
| Netblocks | 150 · 37,632 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a13:2200:17::/48) |
| Registered in | China (132) · United States (10) · Taiwan (6) · South Korea (1) |
| Cluster ID | 218242954 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
7 weekly snapshots · JSON
150
-18 netblocks since 2026-07-05
2026-07-05
peak 168
2026-08-09
IP Ranges (150)
showing 50 of 150 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 58.66.0.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.2.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.13.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.14.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.21.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.28.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.29.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.39.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.49.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.50.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.57.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.65.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.73.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.76.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.91.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.94.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.97.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.98.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.100.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.101.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.103.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.107.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.113.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.116.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.129.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.130.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.136.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.142.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.145.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.147.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.155.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.156.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.164.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.165.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.166.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.169.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.171.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.187.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.189.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.194.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.197.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.206.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.216.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.217.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.222.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.242.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.66.255.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.67.5.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.67.7.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
| 58.67.8.0/24 | OCLAYER LIMITED | BGP | ANNOUNCED | ● medium |
IPv6 ranges (1)
| CIDR |
|---|
| 2a13:2200:17::/48 |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(150 of 150)
Possible discrepancies (133)
These blocks are registered to OCLAYER LIMITED but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a13:2200:17::/48 /48 | authorized for AS38042 — Sky Digital Co., Ltd. |
| 58.66.0.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.2.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.13.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.14.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.21.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.28.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.29.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.39.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.49.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.50.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.57.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.65.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.73.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
| 58.66.76.0/24 /24 | authorized for AS2914 — NTT America, Inc. |
+118 more — see the REST API
NIC Handles
AS207550
DUMY-RIPE
DUMY-RIPE
MNT-KRNIC-AP
ORG-OA1428-RIPE
mnt-tw-sky-digital-1