JSJ CORPORATION

JSJ Corporation
Data as of 2026-09-06
GLEIF verified
LEI
549300EMHNFHBUFQRT26
Registered name
JSJ CORPORATION
Jurisdiction
US-MI
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks6 · 4,120 IPv4 addresses
Registered in China (3) · United States (2) · Netherlands (1) · Poland (1)
Also registered under this name 14 netblocks across 7 separate records
Record ID236239599
RegistryAPNIC
Owner jurisdictionUS-MI
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300EMHNFHBUFQRT26
Shared handles clustered on 19 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (6)

⬇ export CSV
CIDR Org name Registry Status Confidence
116.236.209.124/30 JSJ APNIC ASSIGNED NON-PORTABLE ● high
180.168.13.192/29 JSJ APNIC ASSIGNED NON-PORTABLE ● high
207.181.16.0/20 JSJ Corporation ARIN DIRECT ALLOCATION ● high
89.171.166.88/30 JSJ RIPE ASSIGNED PA ● low
93.117.238.4/30 JSJ RIPE ASSIGNED PA ● low
183.65.41.196/30 JSJ APNIC ALLOCATED NON-PORTABLE ● low

Footprint over time

11 weekly snapshots · JSON
7 +1 netblocks since 2026-07-05
2026-07-05 peak 7 2026-09-06

Network trust

what's this?
RPKI hygiene: C how networks compare →
71.4% of checked blocks have valid RPKI ROA coverage (5 of 7)
No discrepancies found among checked blocks.

NIC Handles

AC2530-AP AS19967 BBF1-AP BBF1-AP DUMY-RIPE DUMY-RIPE JSJCO MAINT-CHINANET-CQ MAINT-CHINANET-SH NETIA-MNT NOC2930-ARIN NOC2930-ARIN +7 more