Harmony Networks, Inc.
Data as of 2026-08-16
BGP inherited
Cluster stats
| Netblocks | 28 · 13,056 IPv4 addresses |
| Registered in | United States (17) · United Kingdom (8) · Bulgaria (1) · Germany (1) · France (1) |
| Cluster ID | 222387370 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
28
-6 netblocks since 2026-07-05
2026-07-05
peak 34
2026-08-16
IP Ranges (28)
⬇ 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 |
| 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 |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
64.3%
of checked blocks have valid RPKI ROA coverage
(18 of 28)
Possible discrepancies (2)
These blocks are registered to Harmony Networks, Inc. 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.
| 213.218.211.0/24 /24 | authorized for AS834 — IPXO LLC |
| 213.218.233.0/24 /24 | authorized for AS137235 — Wired ISP Inc. |
NIC Handles
AS400866
HN-254
IPADM945-ARIN
IPADM945-ARIN
IPADM945-ARIN
MNT-GCICOM
netutils-mnt