CHARTER COMMUNICATIONS, INC.
Charter Communications LLC
Data as of 2026-08-16
GLEIF verified
LEI
0J0XRGZE3PBRFEZ7MV65
Registered name
CHARTER COMMUNICATIONS, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 9,160 · 58,210,613 IPv4 addresses |
| IPv6 | 2,585 prefixes (largest 2600:6c00::/24) |
| Registered in | United States (2,869) · SC (105) · Canada (8) · Italy (7) · Hong Kong (4) · Poland (2) |
| All fragments | 9,400 blocks across 2 clusters |
| Cluster ID | 222340098 |
| Registry | AFRINIC |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 0J0XRGZE3PBRFEZ7MV65 |
| Shared handles | clustered on 98 shared RIR contact/maintainer handles |
| Registry names | 20 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
9,399
+212 netblocks since 2026-07-05
2026-07-05
peak 9,411
2026-08-16
IP Ranges (9,160)
showing 50 of 9,160 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 9.249.28.0/22 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 16.14.240.0/21 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 16.14.248.0/21 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 16.98.0.0/18 | Charter Communications, Inc | BGP | ANNOUNCED | ● high |
| 16.98.64.0/20 | Charter Communications, Inc | BGP | ANNOUNCED | ● high |
| 16.98.80.0/21 | Charter Communications, Inc | BGP | ANNOUNCED | ● high |
| 16.98.88.0/21 | Charter Communications, Inc | BGP | ANNOUNCED | ● high |
| 16.98.96.0/20 | Charter Communications, Inc | BGP | ANNOUNCED | ● high |
| 16.98.112.0/20 | Charter Communications, Inc | BGP | ANNOUNCED | ● high |
| 16.203.0.0/17 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 16.203.128.0/18 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 16.243.0.0 – 16.244.255.255 | Charter Communications LLC | ARIN | DIRECT ALLOCATION | ● high |
| 23.84.0.0/16 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.14.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.16.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.18.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.20.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.22.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.24.0/24 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.25.0/24 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.26.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.28.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.86.30.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.87.0.0/16 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 23.153.80.0/24 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 23.246.64.0/18 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.24.0.0/18 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.24.64.0/19 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.24.89.0/24 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.24.93.0/24 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.24.96.0/20 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.24.100.0/22 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.24.104.0/21 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.24.112.0/21 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.24.118.0/24 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.24.120.0/22 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.24.124.0/22 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.25.0.0/18 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.25.128.0/18 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.26.0.0/19 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.26.32.0/19 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.26.128.0/19 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.26.192.0/18 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.27.0.0/17 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.27.240.0/20 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.27.242.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.27.252.0/23 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
| 24.28.0.0/17 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.28.128.0/18 | Charter Communications Inc | BGP | ANNOUNCED | ● high |
| 24.28.205.0/24 | Charter Communications LLC | BGP | ANNOUNCED | ● high |
IPv6 ranges (2,585)
showing the 15 largest allocationsDomains hosted in this network
what's this?
threatlocker.com
charter.com
rr.com
spectrum.net
twc.com
firstalliancecu.com
spectrum.com
unisys.com
paradisesgarage.com
mygarfield.us
gladns.com
luxurylifestyle.com
alouissupply.com
highcapdeals.com
polarislibrary.com
brainpatchworkdx.com
insightbb.com
obsessivefacts.com
summerbucketlist.fun
gladeart.com
Customer-delegated space
how is this classified?
Unclassified
7,868 (85.9%)
Customer access pools
1,473 (16.1%)
Operator infrastructure (named)
58 (0.6%)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
96.0%
of checked blocks have valid RPKI ROA coverage
(1,920 of 2,000, sampled from 9,399)
Possible discrepancies (30)
These blocks are registered to Charter Communications LLC but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 181.214.13.0/24 /24 | authorized for AS3356 — Level 3 Parent, LLC |
| 192.171.82.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 192.171.88.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 207.167.99.0/24 /24 | authorized for AS7018 — AT&T Enterprises, LLC |
| 209.163.116.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 209.163.117.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 209.163.118.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 209.163.119.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 192.228.116.0/24 /24 | authorized for AS6079 — RCN |
| 207.182.24.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 207.182.29.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 207.254.91.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 207.254.92.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 207.254.93.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
| 208.89.240.0/24 /24 | authorized for AS7029 — Windstream Communications LLC |
+15 more — see the REST API
NIC Handles
ABUSE19-ARIN
ABUSE19-ARIN
AR834
AS10796
AS10796
AS10838
AS11351
AS11426
AS11427
AS11955
AS12271
AS13343
+86 more