YANCHENG-SY-SUPPLYMARKETING-DEPT
BGP inherited
Cluster stats
| Netblocks | 1 |
| All fragments | 119 blocks across 114 clusters |
| Cluster ID | 206796549 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 221.231.9.76/30 | YANCHENG-SY-SUPPLYMARKETING-DEPT | APNIC | ASSIGNED NON-PORTABLE | ● medium |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “YANCHENG SY” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- YANCHENG-SY-TELECOM-JIFANG-DEPT 2 blocks
- YANCHENG-SY-FINANCE-BUREAU 2 blocks
- YANCHENG-SY-LABOUR-BUREAU 2 blocks
- YANCHENG-SY-TIANHE-NETBAR 2 blocks
- YANCHENG-SY-CHENYANG-SCHOOL 2 blocks
- YANCHENG-SY-GOV 1 blocks
- YANCHENG-SY-MIDDLE-SCHOOL 1 blocks
- YANCHENG-SY-MINGCHENG-NETBAR 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- YANCHENG-ZHENJIANG-PERSON via No.31,Jin-rong Street sub-allocation
- YANCHENG-LANYUELIANG-SHOP via No.31,Jin-rong Street sub-allocation
- Powerplant_Yancheng via China Mobile Communications Corporation sub-allocation
- Power Supply Yancheng via China Mobile Communications Corporation sub-allocation
- YANCHENGSHIHUAWOWANGLUOKEJIYOUXIANGONGSI-COM via CNCGROUP IP network of ShangHai IDC sub-allocation
- YANCHENGSHIDANGANGUAN-COM via CNCGROUP IP network of ShangHai IDC sub-allocation
- YANCHENGSHIDIYIZHONGXUE-COM via CNCGROUP IP network of ShangHai IDC sub-allocation
- YANCHENGSHIRENMINGZHONGLU74HAO-COM via CNCGROUP IP network of ShangHai IDC sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(1 of 1)
No discrepancies found among checked blocks.
NIC Handles
CH454-AP
CH454-AP
MAINT-CHINANET-JS