Middle-School
BGP inherited
Cluster stats
| Netblocks | 9 |
| All fragments | 16 blocks across 8 clusters |
| Cluster ID | 212029771 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 60.190.86.112/30 | MIDDLE-SCHOOL | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.231.241.12/30 | SA-MIDDLE-SCHOOL | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.231.248.56/30 | SA-MIDDLE-SCHOOL | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 221.6.179.64/29 | Middle-School | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.10.2.158 – 221.10.2.165 | Middle-School | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.10.2.170 – 221.10.2.193 | Middle-School | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.10.2.210 – 221.10.2.225 | Middle-School | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.10.2.230 – 221.10.2.233 | Middle-School | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.10.2.238 – 221.10.2.253 | Middle-School | APNIC | ASSIGNED NON-PORTABLE | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “Middle School” — 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.
- Middle_School_Lyuben_Karavelov 1 blocks
- Middle_School_K_Petkanov 1 blocks
- Middle_School_Maxim_Raykovich 1 blocks
- MIDDLE-SCHOOL-OF-SUIXI 1 blocks
- MIDDLE-SCHOOL-OF-SHEXIAN 1 blocks
- MIDDLE-SCHOOL-THIRTEEN 1 blocks
- Middle-School-Eighth 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.
- 2 Middle School via CNCGROUP IP network of ShangHai IDC sub-allocation
- NANTONG-SHANGANG-MIDDLE-SCHOOL sub-allocation
- Nanping Middleschool via No.31,Jin-rong Street sub-allocation
- Lianjiang 3Stmiddleschool via CNCGROUP IP network of ShangHai IDC sub-allocation
- HUIAN-CHONGWU-MIDDLE-SCHOOL-QUANZHOU-FJ via No.31,Jin-rong Street sub-allocation
- No1 Middleschool via CNCGROUP IP network of ShangHai IDC sub-allocation
- Eight Factory Middle School via CNCGROUP IP network of ShangHai IDC sub-allocation
- XIUY-SHIMA-MIDDLE-SCHOOL-PUTIAN-FJ via No.31,Jin-rong Street sub-allocation
Network trust
what's this?
RPKI hygiene: C
how networks compare →
77.8%
of checked blocks have valid RPKI ROA coverage
(7 of 9)
No discrepancies found among checked blocks.
NIC Handles
AC1602-AP
AC937-AP
AC937-AP
CH119-AP
CJ530-AP
CW27-AP
HW1909-AP
LL58-AP
LL58-AP
MAINT-CN-CHINANET-ZJ-HU
MAINT-CN-CHINANET-ZJ-WZ
MAINT-CNCGROUP-JS
+1 more