F.N.S. HOLDINGS LIMITED

Data as of 2026-07-26
Unresolved
Cluster stats
Netblocks337 · 54,436 IPv4 addresses
IPv6 111 prefixes (largest 2a0a:4e80::/32)
Registered in Netherlands (94) · United States (37) · Romania (24) · Russia (11) · United Kingdom (8) · Italy (8)
Cluster ID214444394
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 39 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
337 -1 netblocks since 2026-07-05
2026-07-05 peak 338 2026-07-26

IP Ranges (337)

showing 50 of 337 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
2.57.170.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
5.181.186.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
23.27.18.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
31.171.129.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
31.171.130.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
37.140.223.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
37.140.254.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.8.18.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.8.19.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.8.68.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.38.57.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.38.178.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.39.207.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.67.96.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.86.200.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.86.202.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.88.217.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.88.218.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.89.21.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.90.84.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.91.50.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.92.229.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.130.80.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.130.81.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.130.82.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.130.83.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.130.140.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.131.194.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.132.226.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.132.227.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.134.22.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.135.186.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.137.124.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.140.135.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.144.128.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.144.129.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.144.130.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.144.131.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.146.54.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.154.138.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
45.157.112.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
50.118.143.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
50.118.162.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
63.135.161.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
64.43.72.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
64.64.108.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
69.176.89.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
82.118.29.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
82.118.30.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high
82.197.193.0/24 F.N.S. HOLDINGS LIMITED BGP ANNOUNCED ● high

IPv6 ranges (111)

showing the 15 largest allocations
CIDR
2a0a:4e80::/32
2a0a:4e81::/32
2a0a:4e82::/32
2a0a:4e83::/32
2a0a:4e85::/32
2a0a:4e86::/32
2a0a:4e87::/32
2a0a:9600::/32
2a0a:9601::/32
2a0a:a704::/32
2a0a:a706::/32
2a0a:be07::/32
2a0a:d200::/32
2a0a:d201::/32
2a0a:d202::/32

Network trust

what's this?
RPKI hygiene: A how networks compare →
99.1% of checked blocks have valid RPKI ROA coverage (334 of 337)
Possible discrepancies (3)

These blocks are registered to F.N.S. HOLDINGS LIMITED but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

163.5.241.0/24 /24 authorized for AS834 — IPXO LLC
45.91.50.0/24 /24 authorized for AS40676 — Psychz Networks
89.36.23.0/24 /24 authorized for AS13213 — THG HOSTING LIMITED

NIC Handles

AF-NETWORKS-MNT AS206074 AS206092 AS206150 AS206164 AS8285-MNT AS8342-MNT DUMY-RIPE DUMY-RIPE DYON-MNT HOWICK-MNT KAT-MNT +27 more