Shanghai Meicheng
ShanghaiMeicheng
Cluster stats
| Netblocks | 19 |
| Cluster ID | 193102761 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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 | |
IP Ranges (19)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.21.140.0/22 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 210.16.128.0/18 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 210.16.180.0/24 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1940::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:19c0::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1ac0::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1cc0::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1d40::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1dc0::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1e40::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1ec0::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1f40::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:1fc0::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:3040::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:3340::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:33c0::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:5cc0::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:7640::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
| 2405:af00::/32 | ShanghaiMeicheng | APNIC | ALLOCATED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: F
how networks compare →
10.5%
of checked blocks have valid RPKI ROA coverage
(2 of 19)
Possible discrepancies (2)
These blocks are registered to ShanghaiMeicheng 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.
| 103.21.140.0/22 /22 | authorized for AS4812 — China Telecom (Group) |
| 210.16.180.0/24 /24 | authorized for AS4812 — China Telecom (Group) |
NIC Handles
AC1601-AP
HZ2339-AP
MAINT-CNNIC-AP
RJ485-AP