SHANGHAI DONGCAI LTD
SHANGHAI-DONGCAI-LTD
Data as of 2026-07-26
Registry
Cluster stats
| Netblocks | 14 · 1,552 IPv4 addresses |
| Cluster ID | 213206452 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
14
0 netblocks since 2026-07-05
2026-07-05
peak 14
2026-07-26
IP Ranges (14)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 115.236.99.0/27 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.236.99.32/27 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.236.99.192/29 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.236.102.192/27 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.236.102.224/27 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.236.103.64/26 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.238.26.0/24 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.238.31.104/29 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 122.224.82.128/25 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 183.136.160.0/25 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 183.136.162.0/23 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 183.136.164.0/24 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 183.136.168.0/27 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 183.136.168.32/27 | SHANGHAI-DONGCAI-LTD | APNIC | ASSIGNED NON-PORTABLE | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(14 of 14)
Possible discrepancies (3)
These blocks are registered to SHANGHAI DONGCAI 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.
| 183.136.162.0/23 /23 | authorized for AS58461 — No.288,Fu-chun Road |
| 115.238.26.0/24 /24 | authorized for AS58461 — No.288,Fu-chun Road |
| 183.136.164.0/24 /24 | authorized for AS58461 — No.288,Fu-chun Road |
NIC Handles
AC1602-AP
CH122-AP
MAINT-CN-CHINANET-ZJ-HZ
TT319-AP