FCS

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks12 · 876 IPv4 addresses
Registered in Hungary (3) · China (3) · United Kingdom (1) · India (1) · Italy (1) · Netherlands (1)
Also registered under this name 525 netblocks across 503 separate records
Record ID237342084
RegistryAPNIC
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 21 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (12)

⬇ export CSV
CIDR Org name Registry Status Confidence
123.127.204.0/28 FCS APNIC ASSIGNED NON-PORTABLE ● high
210.212.74.208/28 FCS APNIC ASSIGNED NON-PORTABLE ● high
77.73.151.144/28 FCS RIPE ASSIGNED PA ● low
79.120.176.0/24 FCS RIPE ASSIGNED PA ● low
83.220.53.184/29 FCS_Group RIPE ASSIGNED PA ● low
91.82.50.0/24 FCS RIPE ASSIGNED PA ● low
91.82.76.0/27 FCS RIPE ASSIGNED PA ● low
178.248.94.32/29 FCS-net RIPE ASSIGNED PA ● low
193.78.86.0/24 FCS-NET RIPE ASSIGNED PA ● low
210.13.65.52/30 FCS APNIC ASSIGNED NON-PORTABLE ● low
210.13.65.56/30 FCS APNIC ASSIGNED NON-PORTABLE ● low
213.244.30.196/30 FCS RIPE ASSIGNED PA ● low

Footprint over time

11 weekly snapshots · JSON
12 0 netblocks since 2026-07-05
2026-07-05 peak 12 2026-09-06

Network trust

what's this?
RPKI hygiene: C how networks compare →
75.0% of checked blocks have valid RPKI ROA coverage (9 of 12)
Possible discrepancies (2)

These blocks are registered to FCS 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.

91.82.50.0/24 /24 authorized for AS12301 — Invitech ICT Services Kft.
79.120.176.0/24 /24 authorized for AS12301 — Invitech ICT Services Kft.

NIC Handles

AB1061-AP AS12301-MNT CDN1-AP COMPLETEL-MNT DUMY-RIPE DUMY-RIPE FF218-AP GARS-MNT MA577-AP MAINT-CNCGROUP-BJ MAINT-CNCGROUP-SH MAINT-IN-DOT +9 more