DUKE-HOST-SG
Cluster stats
| Netblocks | 14 |
| All fragments | 16 blocks across 2 clusters |
| Cluster ID | 194672870 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
14
0 netblocks since 2026-07-05
2026-07-05
peak 14
2026-07-06
IP Ranges (14)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 128.106.52.32/27 | DUKE-HOST-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 128.106.52.32/29 | DUKE-HOST-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 128.106.52.32/28 | DUKE-HOST-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 128.106.52.40/29 | DUKE-HOST-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 128.106.52.48/29 | DUKE-HOST-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 128.106.52.56/29 | DUKE-HOST-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 128.106.52.232/29 | DUKE-HOST-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 128.106.54.32/29 | DUKE-HOST-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 128.106.56.224/27 | DUKE-HOST-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 128.106.56.224/29 | DUKE-HOST-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 128.106.56.232/29 | DUKE-HOST-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 128.106.56.240/29 | DUKE-HOST-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 128.106.56.248/29 | DUKE-HOST-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 151.192.46.64/29 | DUKE-HOST-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(14 of 14)
No discrepancies found among checked blocks.
NIC Handles
AS2068-AP
MAINT-SG-SINGNET
SH9-AP
SH9-AP