TWD
Cluster stats
| Netblocks | 20 |
| All fragments | 22 blocks across 2 clusters |
| Cluster ID | 193242593 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 19 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (20)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 202.55.228.64/28 | Twd | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 202.55.228.88/29 | Twd | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 5.9.168.48/28 | TWD-TEAM-WERBEDESIGN-UG-HAFTUNGSBESCHRAENKT | RIPE | ASSIGNED PA | ● low |
| 85.146.207.32/30 | TWD | RIPE | ASSIGNED PA | ● low |
| 88.198.103.32/28 | TWD-TEAM-WERBEDESIGN-UG-HAFTUNGSBESCHRAENKT | RIPE | ASSIGNED PA | ● low |
| 136.243.116.216/29 | TWD-TEAM-WERBEDESIGN-UG-HAFTUNGSBESCHRAENKT | RIPE | LEGACY | ● low |
| 136.243.117.216/29 | TWD-TEAM-WERBEDESIGN-UG-HAFTUNGSBESCHRAENKT | RIPE | LEGACY | ● low |
| 202.55.224.128/27 | TWD | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 202.55.227.0/28 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 202.133.249.208/28 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 202.153.162.64/28 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 202.153.168.0/28 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 202.153.168.32/27 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 202.153.168.72/29 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 202.153.195.96/28 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 202.153.195.128/29 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 202.153.202.160/27 | TWD | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 223.165.8.0/21 | TWD-COM-TW-NET | APNIC | ALLOCATED PORTABLE | ● low |
| 2a00:2381:1c7f::/48 | TWD-LIMITED | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a01:4f8:212:2e45::/64 | TWD-TEAM-WERBEDESIGN-UG-HAFTUNGSBESCHRAENKT | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
85.0%
of checked blocks have valid RPKI ROA coverage
(17 of 20)
Possible discrepancies (1)
These blocks are registered to TWD 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.
| 2a00:2381:1c7f::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
NIC Handles
AA2073-AP
AS643-AP
AS643-AP
AT939-AP
AU223-AP
BTNET-MNT
CS1707-AP
CS1707-AP
DUMY-RIPE
DUMY-RIPE
HOS-GUN
MAINT-TW-ABOVENET
+7 more