SCS
Cluster stats
Netblocks72
All fragments 146 blocks across 36 clusters
Cluster ID191871347
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 37 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
72 0 netblocks since 2026-07-05
2026-07-05 peak 72 2026-07-06

IP Ranges (72)

showing 50 of 72 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
5.63.65.128/29 SCS RIPE ASSIGNED PA ● low
46.30.205.248/29 SCS RIPE ASSIGNED PA ● low
59.154.226.112/29 SCS APNIC ASSIGNED NON-PORTABLE ● low
62.2.78.216/29 SCS-NET RIPE ASSIGNED PA ● low
62.103.196.208/28 SCS RIPE ASSIGNED PA ● low
62.173.207.128/29 SCS RIPE ASSIGNED PA ● low
77.44.128.0/17 SCS-NET RIPE ALLOCATED PA ● low
81.174.36.128/29 SCS-INTERNATIONAL-SPA RIPE ASSIGNED PA ● low
82.185.102.96/29 SCS RIPE ASSIGNED PA ● low
83.218.9.160/29 SCS RIPE ASSIGNED PA ● low
88.86.0.0/19 SCS-NET RIPE ALLOCATED PA ● low
91.151.48.0 – 91.151.50.255 SCS RIPE ASSIGNED PA ● low
91.151.51.0/24 SCS RIPE ASSIGNED PA ● low
91.151.52.128/26 SCS RIPE ASSIGNED PA ● low
91.151.52.192/28 SCS RIPE ASSIGNED PA ● low
91.151.52.208 – 91.151.52.255 SCS RIPE ASSIGNED PA ● low
91.151.53.0/24 SCS RIPE ASSIGNED PA ● low
91.151.54.0/26 SCS RIPE ASSIGNED PA ● low
91.151.55.0/24 SCS RIPE ASSIGNED PA ● low
91.151.56.0/26 SCS RIPE ASSIGNED PA ● low
91.151.56.64/28 SCS RIPE ASSIGNED PA ● low
91.151.56.80 – 91.151.56.255 SCS RIPE ASSIGNED PA ● low
91.151.57.0/24 SCS RIPE ASSIGNED PA ● low
91.151.58.0/24 SCS RIPE ASSIGNED PA ● low
91.151.59.0/24 SCS RIPE ASSIGNED PA ● low
91.151.60.0/24 SCS RIPE ASSIGNED PA ● low
91.151.61.0/24 SCS RIPE ASSIGNED PA ● low
91.151.62.0/26 SCS RIPE ASSIGNED PA ● low
91.151.62.128/25 SCS RIPE ASSIGNED PA ● low
91.151.63.0 – 91.151.63.128 SCS RIPE ASSIGNED PA ● low
92.42.120.240/29 SCS RIPE ASSIGNED PA ● low
109.170.180.160/27 SCS-NET RIPE ASSIGNED PA ● low
110.50.24.0/21 SCS APNIC ALLOCATED PORTABLE ● low
111.221.60.0/22 SCS APNIC ALLOCATED PORTABLE ● low
123.49.34.176/28 SCS APNIC ASSIGNED NON-PORTABLE ● low
159.100.101.152/29 SCS RIPE LEGACY ● low
185.58.24.65 – 185.58.24.78 SCS RIPE ASSIGNED PA ● low
185.158.32.0/22 SCS-NET RIPE ALLOCATED PA ● low
193.72.211.0/24 SCS RIPE ASSIGNED PA ● low
194.6.172.96/27 SCS-NET RIPE ASSIGNED PA ● low
194.209.36.80/28 SCS-NET RIPE ASSIGNED PA ● low
194.209.194.0/24 SCS-NET RIPE ASSIGNED PA ● low
194.209.200.0/24 SCS-NET RIPE ASSIGNED PA ● low
194.209.222.0/24 SCS-NET RIPE ASSIGNED PA ● low
195.7.186.0/26 SCS RIPE ASSIGNED PA ● low
195.144.59.168/29 SCS-NET RIPE ASSIGNED PA ● low
203.106.0.0/25 SCS APNIC ASSIGNED NON-PORTABLE ● low
212.243.36.160/27 SCS-NET RIPE ASSIGNED PA ● low
212.243.142.160/27 SCS-NET RIPE ASSIGNED PA ● low
212.243.161.160/27 SCS-NET RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: D how networks compare →
38.9% of checked blocks have valid RPKI ROA coverage (28 of 72)
Possible discrepancies (4)

These blocks are registered to SCS but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

193.72.211.0/24 /24 authorized for AS1836 — green.ch AG
194.209.222.0/24 /24 authorized for AS3303 — Swisscom (Schweiz) AG
194.209.194.0/24 /24 authorized for AS3303 — Swisscom (Schweiz) AG
194.209.200.0/24 /24 authorized for AS3303 — Swisscom (Schweiz) AG

NIC Handles

AB1235-AP AM2355-AP AS15766-MNT AS1836-MNT AS5413-MNT AS8404-MNT CH-UNISOURCE-MNT CIP-MNT DK88908-MNT DUMY-RIPE DUMY-RIPE GO-JOR +25 more