SHARE.DEV Co., Ltd.
Data as of 2026-10-18
BGP inherited
This organisation
| Netblocks | 11 · 2,576 IPv4 addresses |
| Record ID | 250237634 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 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 (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 49.128.194.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 49.128.220.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 101.55.4.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 101.55.9.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 101.55.10.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 101.55.35.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 103.6.74.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 103.7.33.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 103.7.35.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 121.133.165.160/28 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
| 124.66.218.0/24 | SHARE.DEV Co., Ltd. | BGP | ANNOUNCED | ● medium |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.9%
of checked blocks have valid RPKI ROA coverage
(10 of 11)
Possible discrepancies (1)
These blocks are registered to SHARE.DEV Co., 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.
| 101.55.35.0/24 /24 | authorized for AS9318 — SK Broadband Co Ltd |
NIC Handles
AS138195
AS140224
AS141159
AS152281
AS18186
AS38705
MNT-KRNIC-AP