CNA LTD
CNA NET
LEI
2549009FP9R1N0I99S96
Registered name
CNA LTD
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 19 |
| All fragments | 47 blocks across 13 clusters |
| Cluster ID | 191378686 |
| Registry | APNIC |
| Owner jurisdiction | LI |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 2549009FP9R1N0I99S96 |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (19)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 159.10.0.0/16 | CNA | ARIN | ● high | |
| 170.81.60.0/22 | CNA NET | BGP | ANNOUNCED | ● high |
| 170.81.60.0/24 | CNA NET | BGP | ANNOUNCED | ● high |
| 170.81.61.0/24 | CNA NET | BGP | ANNOUNCED | ● high |
| 170.81.62.0/24 | CNA NET | BGP | ANNOUNCED | ● high |
| 170.81.63.0/24 | CNA NET | BGP | ANNOUNCED | ● high |
| 2804:3748::/33 | CNA NET | BGP | ANNOUNCED | ● high |
| 2804:3748::/32 | CNA NET | BGP | ANNOUNCED | ● high |
| 2804:3748:8000::/33 | CNA NET | BGP | ANNOUNCED | ● high |
| 27.110.96.0/20 | CNA | APNIC | ALLOCATED PORTABLE | ● low |
| 27.110.112.0/21 | CNA | APNIC | ALLOCATED PORTABLE | ● low |
| 61.11.128.0/18 | CNA | APNIC | ALLOCATED PORTABLE | ● low |
| 61.11.192.0/20 | 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 |
| 159.100.64.176/30 | CNA | RIPE | LEGACY | ● low |
| 193.116.32.0/19 | CNA | APNIC | ALLOCATED PORTABLE | ● low |
| 213.177.18.48/29 | CNA-net | RIPE | ASSIGNED PA | ● low |
| 218.185.128.0/19 | CNA | APNIC | ALLOCATED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
42.1%
of checked blocks have valid RPKI ROA coverage
(8 of 19)
Possible discrepancies (5)
These blocks are registered to CNA NET 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
AS266401
CNAINS
DH232-ARIN
DUMY-RIPE
DUMY-RIPE
INTERB-MNT
JNIC1-AP
JNIC1-AP
MAINT-JPNIC
ROSTS-MNT
TNF-MNT
WEBAD29-ARIN
+1 more