ORG-TSCS1-RIPE
Cluster stats
Netblocks35
All fragments 903,420 blocks across 3,354 clusters
Cluster ID195630610
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (35)

⬇ export CSV
CIDR Org name Registry Status Confidence
83.139.202.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.203.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.212.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.213.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.214.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.215.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.216.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.217.0 – 83.139.217.95 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.217.112 – 83.139.217.255 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.218.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.219.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.220.0 – 83.139.220.47 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.220.64 – 83.139.220.255 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.221.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.224.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.225.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.226.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.227.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.228.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.229.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.230.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.231.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.232.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.233.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.234.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.235.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.236.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.237.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.238.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.239.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.242.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.243.0 – 83.139.243.67 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.243.72 – 83.139.243.255 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.244.0/24 UNKNOWN RIPE ASSIGNED PA ● medium
83.139.245.0/24 UNKNOWN RIPE ASSIGNED PA ● medium

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (35 of 35)
Possible discrepancies (29)

These blocks are registered to ORG-TSCS1-RIPE 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.

83.139.202.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.203.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.212.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.213.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.214.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.215.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.216.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.221.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.219.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.218.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.239.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.238.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.237.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.224.0/24 /24 authorized for AS1299 — Arelion Sweden AB
83.139.236.0/24 /24 authorized for AS1299 — Arelion Sweden AB
+14 more — see the REST API

NIC Handles

DUMY-RIPE DUMY-RIPE TSC-MNT