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AS MEMBERSHIP
AS21 is a member of the following AS sets:
- AS-SPRINT-CUSTOMERS Sprint Routing Registry Division, a subsidiary of Level 3
- AS-COLTUK Colt United Kingdom
- AS-FRONTIER ASNs for which Frontier Communications provides transit.
- AS-COMCAST-EDIA Comcast Enterprise Dedicated Internet Access customers
- AS-CCF Crown Castle Fiber AS Set
- AS-MTMACCESS Momentum Telecom
AUTONOMOUS SYSTEM
table
| % | No entries found for the selected source(s). |
REGISTERED ROUTES
130.154.0.0/16 RAND source:RADB
| route | 130.154.0.0/16 |
| descr | RAND |
| origin | AS21 |
| mnt-by | MAINT-AS27506 |
| changed | yasu.ikehara@crowncastle.com 20200313 |
| source | RADB |
| last-modified | 2023-11-13T16:00:10Z |
| rpki-ov-state | not_found |
130.154.51.0/24 THE RAND CORPORATION,1776 Main St.,Santa Monica CA 90407-2138,United States source:ARIN
| route | 130.154.51.0/24 |
| origin | AS21 |
| descr | THE RAND CORPORATION |
| descr | 1776 Main St. |
| descr | Santa Monica CA 90407-2138 |
| descr | United States |
| admin-c | ZT72-ARIN |
| tech-c | ZT72-ARIN |
| mnt-by | MNT-THERAN-Z |
| created | 2021-03-25T21:24:06Z |
| last-modified | 2021-03-25T21:24:06Z |
| source | ARIN |
| rpki-ov-state | not_found |
130.154.151.0/24 THE RAND CORPORATION,1776 Main St.,Santa Monica CA 90407-2138,United States source:ARIN
| route | 130.154.151.0/24 |
| origin | AS21 |
| descr | THE RAND CORPORATION |
| descr | 1776 Main St. |
| descr | Santa Monica CA 90407-2138 |
| descr | United States |
| admin-c | ZT72-ARIN |
| tech-c | ZT72-ARIN |
| mnt-by | MNT-THERAN-Z |
| created | 2021-03-25T21:25:08Z |
| last-modified | 2021-03-25T21:25:08Z |
| source | ARIN |
| rpki-ov-state | not_found |
192.5.14.0/24 RAND source:RADB
| route | 192.5.14.0/24 |
| descr | RAND |
| origin | AS21 |
| mnt-by | MAINT-AS27506 |
| changed | yasu.ikehara@crowncastle.com 20200313 |
| source | RADB |
| last-modified | 2023-11-13T16:00:10Z |
| rpki-ov-state | not_found |
192.12.212.0/23 RAND source:RADB
| route | 192.12.212.0/23 |
| descr | RAND |
| origin | AS21 |
| mnt-by | MAINT-AS27506 |
| changed | yasu.ikehara@crowncastle.com 20200313 |
| source | RADB |
| last-modified | 2023-11-13T16:00:10Z |
| rpki-ov-state | not_found |
192.42.56.0/22 RAND source:RADB
| route | 192.42.56.0/22 |
| descr | RAND |
| origin | AS21 |
| mnt-by | MAINT-AS27506 |
| changed | yasu.ikehara@crowncastle.com 20200313 |
| source | RADB |
| last-modified | 2023-11-13T16:00:10Z |
| rpki-ov-state | not_found |