fengcheng
FENGCHENG
Data as of 2026-07-26
Registry
Cluster stats
| Netblocks | 8 |
| All fragments | 16 blocks across 9 clusters |
| Cluster ID | 213212939 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 14 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
6 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-26
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 116.236.225.172/30 | FENGCHENG | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 180.168.40.92/30 | FENGCHENG | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 180.168.175.80/30 | FENGCHENG | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 180.169.36.68/30 | FENGCHENG | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 58.254.204.146/32 | fengcheng | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 58.254.204.147/32 | fengcheng | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.4.149.194/32 | fengcheng | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.4.149.195/32 | fengcheng | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
75.0%
of checked blocks have valid RPKI ROA coverage
(6 of 8)
No discrepancies found among checked blocks.
NIC Handles
AC1591-AP
AC1718-AP
CG272-AP
CG272-AP
MAINT-CHINANET-SH
MAINT-CNCGROUP-GD
MZ929-AP
MZ929-AP
WY2138-AP
WY2138-AP
YKS16-AP
YKS16-AP
+2 more