ALASKA COMMUNICATIONS SYSTEMS GROUP, INC.
Alaska Communications Systems Group, Inc.
GLEIF verified
LEI
5493007NQ48764MYK786
Registered name
ALASKA COMMUNICATIONS SYSTEMS GROUP, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 47 · 310,233 IPv4 addresses |
| Cluster ID | 214273841 |
| Registry | BGP |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 5493007NQ48764MYK786 |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
47
+13 netblocks since 2026-07-05
2026-07-05
peak 47
2026-07-26
IP Ranges (47)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.235.96.0/20 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 23.235.96.0/20 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 63.140.64.0/18 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 63.140.64.0/18 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 66.230.80.0/20 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 66.230.96.0/19 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 69.161.0.0/19 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 69.161.0.0/19 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 69.162.192.0/19 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 69.162.192.0/19 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 74.124.64.0/18 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 74.124.64.0/18 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 74.127.92.0/23 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 107.152.112.0/20 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 107.152.112.0/20 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 149.112.108.6/32 | Alaska Communications Systems Group, Inc. | PEERINGDB | ASSIGNED | ● high |
| 162.211.56.0/21 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 162.211.56.0/21 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 162.218.128.0/21 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 162.218.128.0/21 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 192.83.242.0/24 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 192.234.153.0/24 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 192.245.44.0/24 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 198.32.195.14/32 | Alaska Communications Systems Group, Inc. | PEERINGDB | ASSIGNED | ● high |
| 198.163.32.0/21 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 198.163.32.0/21 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 199.33.240.0/24 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 199.58.52.0/24 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 204.17.139.0/24 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 204.17.140.0/24 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 204.238.24.0/23 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 204.238.26.0/24 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 206.81.80.47/32 | Alaska Communications Systems Group, Inc. | PEERINGDB | ASSIGNED | ● high |
| 209.112.128.0/18 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 209.112.192.0/19 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 209.161.160.0/19 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 209.193.0.0/18 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 209.193.0.0/18 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 216.67.0.0/17 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 216.67.0.0/17 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 2001:504:16::1e66/128 | Alaska Communications Systems Group, Inc. | PEERINGDB | ASSIGNED | ● high |
| 2001:504:13e::6/128 | Alaska Communications Systems Group, Inc. | PEERINGDB | ASSIGNED | ● high |
| 2001:4948::/32 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 2602:233::/32 | Alaska Communications Systems Group, Inc. | BGP | ANNOUNCED | ● high |
| 2620:124:2000::14/128 | Alaska Communications Systems Group, Inc. | PEERINGDB | ASSIGNED | ● high |
| 66.230.80.0 – 66.230.127.255 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● low |
| 209.112.128.0 – 209.112.223.255 | Alaska Communications Systems Group, Inc. | ARIN | DIRECT ALLOCATION | ● low |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
68.1%
of checked blocks have valid RPKI ROA coverage
(32 of 47)
No discrepancies found among checked blocks.
NIC Handles
ACSG-1
AIA4-ARIN
AIA5-ARIN
AIA5-ARIN
AIA5-ARIN
AIA5-ARIN
AIA5-ARIN
AIA5-ARIN
AIN5-ARIN
AIT5-ARIN
AS7782
AS7782
+1 more