三井情報株式会社
MITSUI KNOWLEDGE INDUSTRY CO., LTD.
LEI
353800LOZS21EKPI6D16
Registered name
三井情報株式会社
Jurisdiction
JP
Ultimate parent
三井物産株式会社
2NRSB4GOU9DD6CNW5R48
Cluster stats
Netblocks14
All fragments 67 blocks across 33 clusters
Cluster ID191918302
RegistryAPNIC
Owner jurisdictionJP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Legal identityLEI 353800LOZS21EKPI6D16
Shared handles clustered on 24 shared RIR contact/maintainer handles
Registry names 10 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (14)

⬇ export CSV
CIDR Org name Registry Status Confidence
58.185.156.48/28 MITSUI-SG APNIC ASSIGNED NON-PORTABLE ● high
202.57.80.200/29 MITSUI-PH APNIC ASSIGNED NON-PORTABLE ● high
203.126.21.128/28 MITSUI-SG APNIC ASSIGNED NON-PORTABLE ● high
210.171.224.108/32 MITSUI KNOWLEDGE INDUSTRY CO., LTD. PEERINGDB ASSIGNED ● high
2001:de8:8::1:7673:1/128 MITSUI KNOWLEDGE INDUSTRY CO., LTD. PEERINGDB ASSIGNED ● high
128.106.55.80/29 MITSUI-KNOWLEDGE-SG APNIC ALLOCATED NON-PORTABLE ● low
128.106.56.160/29 MITSUI-KNOWLEDGE-SG APNIC ALLOCATED NON-PORTABLE ● low
128.106.58.248/29 MITSUI-KNOWLEDGE-SG APNIC ALLOCATED NON-PORTABLE ● low
165.21.86.224/29 MITSUI-CO-SG APNIC ALLOCATED NON-PORTABLE ● low
180.189.9.8/29 MITSUI-TY4 APNIC ALLOCATED NON-PORTABLE ● low
180.189.9.32/28 Mitsui-TY4 APNIC ALLOCATED NON-PORTABLE ● low
202.4.248.0/23 MITSUI-NW APNIC ASSIGNED PORTABLE ● low
203.151.53.192/27 MITSUI-TH APNIC ASSIGNED NON-PORTABLE ● low
212.113.5.128/25 MITSUI-UK RIPE ASSIGNED PA ● low

Corporate group (6 entities) ~

Network trust

what's this?
RPKI hygiene: B how networks compare →
85.7% of checked blocks have valid RPKI ROA coverage (12 of 14)
No discrepancies found among checked blocks.

NIC Handles

AE135-AP AE278-AP AG545-AP AG545-AP AS17673 AS2068-AP DUMY-RIPE DUMY-RIPE EC41-AP EC41-AP EP90-AP INR1-AP +12 more