AS39563
CTA Systems B.V.
AS 39563 UCSYSTEMS
Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 39563 |
|---|---|
| Name | UCSYSTEMS |
| Organization | CTA Systems B.V. |
| Country | The Netherlands |
| Registry | RIPE NCC |
IPv4 Prefixes for AS39563
| Network | Location | Addresses | |
|---|---|---|---|
| 185.231.16.0/24 | CTA Systems B.V. |  Delft |
256 |
| 185.231.17.0/24 | CTA Systems B.V. | Hardinxveld-Giessendam |
256 |
| 185.231.18.0/24 | CTA Systems B.V. | Amsterdam |
256 |
| 185.231.19.0/24 | CTA Systems B.V. | Hardinxveld-Giessendam |
256 |
| 185.80.10.0/24 | CTA Systems B.V. | Amsterdam |
256 |
| 185.80.11.0/24 | CTA Systems B.V. | Amsterdam |
256 |
| 185.80.8.0/24 | CTA Systems B.V. | Amsterdam |
256 |
| 185.80.9.0/24 | CTA Systems B.V. | Amsterdam |
256 |
| 85.8.131.0/24 | CTA Systems B.V. | Hardinxveld-Giessendam |
256 |
IPv6 Prefixes for AS39563
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2a0c:3900::/32 | CTA Systems B.V. | Amsterdam |
232 |