CNA LTD

CNA Corp.
GLEIF verified
LEI
2549009FP9R1N0I99S96
Registered name
CNA LTD
Jurisdiction
LI
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks12 · 109,072 IPv4 addresses
Registered in Japan (6) · Netherlands (2) · United States (2) · Italy (1) · Romania (1)
All fragments 40 blocks across 15 clusters
Cluster ID208811719
RegistryAPNIC
Owner jurisdictionLI
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 2549009FP9R1N0I99S96
Shared handles clustered on 16 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (12)

⬇ export CSV
CIDR Org name Registry Status Confidence
27.110.96.0/20 CNA APNIC ALLOCATED PORTABLE ● medium
27.110.112.0/21 CNA APNIC ALLOCATED PORTABLE ● medium
61.11.192.0/20 CNA APNIC ALLOCATED PORTABLE ● medium
193.116.32.0/19 CNA APNIC ALLOCATED PORTABLE ● medium
218.185.128.0/19 CNA APNIC ALLOCATED PORTABLE ● medium
61.11.128.0/18 CNA APNIC ALLOCATED PORTABLE ● low
85.37.157.0/29 CNA RIPE ASSIGNED PA ● low
85.146.231.48/29 CNA RIPE ASSIGNED PA ● low
159.10.0.0/16 CNA ARIN DIRECT ALLOCATION ● low
159.100.64.176/30 CNA RIPE LEGACY ● low
199.201.176.0/23 CNA Corp. ARIN DIRECT ALLOCATION ● low
213.177.18.48/29 CNA-net RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
66.7% of checked blocks have valid RPKI ROA coverage (8 of 12)
Possible discrepancies (5)

These blocks are registered to CNA Corp. but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

193.116.32.0/19 /19 authorized for AS23783 — Cable Networks Akita Co.,Ltd.
218.185.128.0/19 /19 authorized for AS23783 — Cable Networks Akita Co.,Ltd.
61.11.192.0/20 /20 authorized for AS23783 — Cable Networks Akita Co.,Ltd.
27.110.96.0/20 /20 authorized for AS23783 — Cable Networks Akita Co.,Ltd.
27.110.112.0/21 /21 authorized for AS23783 — Cable Networks Akita Co.,Ltd.

NIC Handles

CNACOR CNAINS DH232-ARIN DUMY-RIPE DUMY-RIPE INTERB-MNT JNIC1-AP JNIC1-AP MAINT-JPNIC ND23-ARIN ND23-ARIN ND23-ARIN +4 more