Harmony Networks, Inc.

Data as of 2026-10-11
BGP inherited
This organisation
Netblocks34 · 13,836 IPv4 addresses
Registered in United States (17) · United Kingdom (8) · Russia (3) · Germany (2) · United Arab Emirates (2) · France (1)
Record ID245555891
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (34)

⬇ export CSV
CIDR Org name Registry Status Confidence
216.225.160.0/19 Harmony Networks, Inc. ARIN DIRECT ALLOCATION ● high
2.59.148.0/23 Harmony Networks, Inc. BGP ANNOUNCED ● medium
23.251.53.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
23.251.54.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
45.87.100.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
82.152.4.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
82.152.5.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
82.153.153.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
82.153.156.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
82.153.200.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
107.172.149.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
141.11.29.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
147.79.23.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
181.215.112.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
185.148.69.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
191.101.252.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
194.79.15.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
198.44.161.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
198.44.162.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
213.210.63.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
213.218.211.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
213.218.233.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.160.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.161.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.163.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.164.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.165.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.167.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.168.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.169.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
216.225.171.0/24 Harmony Networks, Inc. BGP ANNOUNCED ● medium
85.114.7.92/30 HARMONY-LAN RIPE ASSIGNED PA ● low
85.114.13.164/30 HARMONY-LAN RIPE ASSIGNED PA ● low
85.114.22.172/30 HARMONY-LAN RIPE ASSIGNED PA ● low

Footprint over time

16 weekly snapshots · JSON
34 0 netblocks since 2026-07-05
2026-07-05 peak 34 2026-10-11

Network trust

what's this?
RPKI hygiene: C how networks compare →
70.6% of checked blocks have valid RPKI ROA coverage (24 of 34)
Possible discrepancies (5)

These blocks are registered to Harmony Networks, Inc. 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.

213.218.211.0/24 /24 authorized for AS834 — IPXO LLC
213.218.233.0/24 /24 authorized for AS137235 — Wired ISP Inc.
181.215.112.0/24 /24 authorized for AS834 — IPXO LLC
185.148.69.0/24 /24 authorized for AS14618 — Amazon.com, Inc.
191.101.252.0/24 /24 authorized for AS834 — IPXO LLC

NIC Handles

AS400866 DUMY-RIPE DUMY-RIPE HN-254 IPADM945-ARIN IPADM945-ARIN IPADM945-ARIN MNT-GCICOM OBIT-MNT netutils-mnt