Dupont
DUPONT
Data as of 2026-08-16
Registry
Cluster stats
| Netblocks | 11 · 597 IPv4 addresses |
| Registered in | United Kingdom (3) · China (2) · United States (2) · Vietnam (2) · Israel (1) · Singapore (1) |
| All fragments | 56 blocks across 25 clusters |
| Cluster ID | 223648770 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 26 shared RIR contact/maintainer handles |
| Registry names | 8 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
11
+2 netblocks since 2026-07-05
2026-07-05
peak 11
2026-08-16
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 192.26.233.0/24 | DuPont | ARIN | DIRECT ALLOCATION | ● high |
| 192.73.6.0/24 | Dupont | ARIN | DIRECT ALLOCATION | ● high |
| 203.162.207.152/29 | DUPONT-NET | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 94.188.146.128/29 | DUPONT | RIPE | ASSIGNED PA | ● low |
| 175.176.172.16/29 | DUPONT | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 195.10.14.248/29 | DUPONT | RIPE | ASSIGNED PA | ● low |
| 195.10.24.24/29 | DUPONT | RIPE | ASSIGNED PA | ● low |
| 210.86.224.192/27 | dupont-NET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 213.130.63.76/30 | DUPONT-NET | RIPE | ASSIGNED PA | ● low |
| 218.97.174.40/32 | Dupont | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 218.97.175.232/29 | Dupont | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
81.8%
of checked blocks have valid RPKI ROA coverage
(9 of 11)
No discrepancies found among checked blocks.
NIC Handles
AC1867-AP
AN3-AP
AN3-AP
DAC69-ARIN
DAC69-ARIN
DAC69-ARIN
DUMY-RIPE
DUMY-RIPE
DUPONT
DUPONT-4
LAT4-AP
LAT4-AP
+14 more