Headquarters, USAISC
BGP inherited
Complete entity footprint
2 linked clusters ·
16,698 netblocks ·
383,770,986 IPv4 addresses
This organisation's clusters combined by evidence —
shared operating domain army.mil
— not name similarity, so genuinely different organisations that share a name are excluded.
Cluster stats
| Netblocks | 1,898 · 46,361,028 IPv4 addresses |
| Cluster ID | 208784147 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 31 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
778
+6 netblocks since 2026-07-05
2026-07-05
peak 778
2026-07-19
IP Ranges (1,898)
showing 50 of 1,898 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 6.16.88.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.16.89.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.16.110.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.16.111.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.16.216.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.132.129.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.132.132.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.134.20.0/22 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.134.24.0/22 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.134.28.0/23 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.134.30.0/23 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 6.148.95.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.20.0.0/16 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.20.7.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.20.32.0/23 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.20.89.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.20.95.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.0.0/16 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.4.0/22 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.8.0/21 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.19.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.22.0/23 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.69.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.98.0/23 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.149.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.169.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.175.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.176.0/23 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.254.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 55.71.255.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 128.47.0.0/16 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 128.63.0.0/16 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 130.165.0.0/16 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 131.92.0.0/17 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 134.194.0.0/16 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 136.210.224.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 136.210.249.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 137.161.0.0/16 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 139.241.4.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 139.242.5.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.0.0/17 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.128.0/18 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.192.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.193.0/24 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.194.0/23 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.196.0/22 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.200.0/22 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.204.0/22 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.208.0/20 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
| 140.194.224.0/19 | Headquarters, USAISC | BGP | ANNOUNCED | ● high |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: F
how networks compare →
0.1%
of checked blocks have valid RPKI ROA coverage
(1 of 1,898)
No discrepancies found among checked blocks.
NIC Handles
AS13
AS1492
AS1493
AS1501
AS1508
AS1516
AS1523
AS153
AS1530
AS1540
AS1542
AS1544
+19 more