South Dakota Network dba SDN Communications
Cluster stats
| Netblocks | 8 |
| All fragments | 32 blocks across 5 clusters |
| Cluster ID | 193382725 |
| Registry | PEERINGDB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-06
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 206.53.175.35/32 | South Dakota Network dba SDN Communications | PEERINGDB | ASSIGNED | ● high |
| 206.108.255.49/32 | South Dakota Network dba SDN Communications | PEERINGDB | ASSIGNED | ● high |
| 206.108.255.218/32 | South Dakota Network dba SDN Communications | PEERINGDB | ASSIGNED | ● high |
| 206.126.235.8/32 | South Dakota Network dba SDN Communications | PEERINGDB | ASSIGNED | ● high |
| 2001:504:27::3508:0:1/128 | South Dakota Network dba SDN Communications | PEERINGDB | ASSIGNED | ● high |
| 2001:504:27::3508:0:2/128 | South Dakota Network dba SDN Communications | PEERINGDB | ASSIGNED | ● high |
| 2001:504:33::8/128 | South Dakota Network dba SDN Communications | PEERINGDB | ASSIGNED | ● high |
| 2001:504:58::35/128 | South Dakota Network dba SDN Communications | PEERINGDB | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
75.0%
of checked blocks have valid RPKI ROA coverage
(6 of 8)
No discrepancies found among checked blocks.
NIC Handles
AS13576