CYBER AGENT, LTD.
Cluster stats
| Netblocks | 11 |
| All fragments | 2,171 blocks across 139 clusters |
| Cluster ID | 191612028 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.167.206.0/23 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 157.112.64.0/21 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 157.112.72.0/21 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 180.233.139.0/24 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 180.233.140.0/24 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 180.233.141.0/24 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 180.233.142.0/24 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 180.233.143.0/24 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 203.80.29.0/24 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 2402:4200:1200::/48 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
| 2407:a6c0::/32 | CYBER AGENT, LTD. | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(11 of 11)
Possible discrepancies (2)
These blocks are registered to CYBER AGENT, 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.
| 2407:a6c0::/32 /32 | authorized for AS14618 — Amazon.com, Inc. |
| 103.167.206.0/23 /23 | authorized for AS14618 — Amazon.com, Inc. |
NIC Handles
AS24284
AS63790