SIGMATIC-1
Cluster stats
| Netblocks | 12 |
| All fragments | 14 blocks across 3 clusters |
| Cluster ID | 193451799 |
| Registry | RIPE |
| 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
12
0 netblocks since 2026-07-05
2026-07-05
peak 12
2026-07-06
IP Ranges (12)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 80.69.160.128/26 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.161.0/24 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.162.0/24 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.163.0/24 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.164.0/24 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.166.0/24 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.167.0 – 80.69.167.159 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.171.64/26 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.172.0/23 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 80.69.174.0/23 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 185.20.136.0/23 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
| 185.20.138.0/23 | SIGMATIC-1 | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(12 of 12)
Possible discrepancies (4)
These blocks are registered to SIGMATIC-1 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.
| 185.20.136.0/23 /23 | authorized for AS202053 — UpCloud Ltd |
| 185.20.138.0/23 /23 | authorized for AS202053 — UpCloud Ltd |
| 80.69.172.0/23 /23 | authorized for AS202053 — UpCloud Ltd |
| 80.69.174.0/23 /23 | authorized for AS202053 — UpCloud Ltd |
NIC Handles
DUMY-RIPE
DUMY-RIPE
MNT-SIGMATIC
MNT-UPCLOUD