Grande Communications Networks LLC
Grande Communications Networks, LLC
Data as of 2026-08-30
GLEIF verified
LEI
54930030ZKD0UU25OK51
Registered name
Grande Communications Networks LLC
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 1,769 · 1,217,024 IPv4 addresses |
| IPv6 | 8 prefixes (largest 2604:5a80::/32) |
| Registered in | United States (1,713) · Ukraine (48) · United Kingdom (17) · Israel (4) · South Africa (1) · Canada (1) |
| Cluster ID | 232277388 |
| Registry | BGP |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 54930030ZKD0UU25OK51 |
| Shared handles | clustered on 21 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
10 weekly snapshots · JSON
1,795
+87 netblocks since 2026-07-05
2026-07-05
peak 1,795
2026-08-30
IP Ranges (1,769)
showing 50 of 1,769 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 216.188.224.0/24 | Grande Communications Waco | ARIN | ASSIGNMENT | ● high |
| 24.155.0.0/16 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.3.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.4.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.5.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.6.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.7.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.11.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.12.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.14.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.15.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.16.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.18.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.20.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.21.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.22.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.24.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.30.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.34.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.36.0/22 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.44.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.46.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.47.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.48.0/20 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.64.0/20 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.84.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.85.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.86.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.97.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.100.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.102.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.104.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.106.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.108.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.110.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.114.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.115.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.116.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.128.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.131.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.132.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.134.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.136.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.138.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.140.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.141.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.142.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.151.0/24 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.152.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
| 24.155.154.0/23 | Grande Communications Networks, LLC | BGP | ANNOUNCED | ● medium |
IPv6 ranges (8)
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
70.8%
of checked blocks have valid RPKI ROA coverage
(1,271 of 1,795)
Wholesale/transit re-announcements (1236)
These blocks are registered to Grande Communications Networks, LLC but cryptographically authorized across 19 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 209.69.64.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.0.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.16.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.48.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.64.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.80.0/20 /20 | authorized for AS2914 — NTT America, Inc. |
| 161.58.96.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.112.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.128.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.144.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.160.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.176.0/20 /20 | authorized for AS2914 — NTT America, Inc. |
| 161.58.192.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 161.58.208.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
| 207.206.0.0/20 /20 | authorized for AS174 — Cogent Communications, LLC |
+1221 more — see the REST API
NIC Handles
ABUSE153-ARIN
AS134488
AS141482
AS151704
AS152698
AS152726
AS153057
AS154612
AS203975
AS215152
AS402215
AS40676
+9 more