AS39563
NSP
UCSYSTEMS
CTA Systems B.V.
NL
9
IPv4 Prefixes
1
IPv6 Prefixes
0
peering network
11
IX Points
7
Facilities
AS Name
UCSYSTEMS
Registration Date
2017-11-10T15:15:11Z
Update Date
2021-06-25T17:02:17Z
IPv4 Prefixes (9)
185.80.8.0/24
185.80.9.0/24
185.80.10.0/24
185.80.11.0/24
85.8.131.0/24
185.231.16.0/24
185.231.17.0/24
185.231.18.0/24
185.231.19.0/24
IPv6 Prefixes (1)
2a0c:3900::/32
AS39563 network topology
(Upstream/Downstream)
Facility List (7)
| Name | City | Country |
|---|---|---|
| NIKHEF Amsterdam | Amsterdam | NL |
| Digital Realty Amsterdam AMS17 | Amsterdam | NL |
| Equinix AM7 - Amsterdam, Kuiperberweg | Amsterdam | NL |
| Eurofiber Datacenter Rotterdam | Alblasserdam | NL |
| Interconnect Services DC2 Eindhoven | Eindhoven | NL |
| Greenhouse Datacenters DC1 | Naaldwijk | NL |
| Greenhouse Datacenters DC2 | Naaldwijk | NL |
Colocated Networks (Shared Data Center)
| ASN | Name | Type | Shared Facility |
|---|---|---|---|
| AS205185 | Eurofiber Spine | 6/7 | |
| AS39686 | Eurofiber | NSP | 6/7 |
| AS206221 | ERA-IX Route Servers Amsterdam | Route Server | 5/7 |
| AS64487 | Broadcast Hosting | Cable/DSL/ISP | 5/7 |
| AS50917 | BACKBONE.direct | NSP | 5/7 |
| AS49127 | Asimo Networks | Network Services | 5/7 |
| AS39637 | ADES | NSP | 5/7 |
| AS35133 | Eranium Transit | NSP | 5/7 |
| AS174 | Cogent Communications, Inc. | NSP | 5/7 |
| AS213753 | InterEdge B.V. | Enterprise | 4/7 |
| AS211623 | NAML B.V. | Network Services | 4/7 |
| AS211588 | Innovation Harbor B.V. | NSP | 4/7 |
| AS61349 | MaxiTEL Telecom B.V. | Enterprise | 4/7 |
| AS57866 | Fusix Networks | NSP | 4/7 |
| AS51088 | A2B Internet | NSP | 4/7 |
| AS49917 | LSIX IX Route Servers | Route Server | 4/7 |
| AS41960 | Nextpertise | NSP | 4/7 |
| AS41887 | Prolocation | NSP | 4/7 |
| AS41441 | SPEED-IX Route Servers | Route Server | 4/7 |
| AS34766 | Layer23 BV | 4/7 | |
| AS34108 | Breedband Delft | Cable/DSL/ISP | 4/7 |
| AS24642 | Caveo Internet BV | Content | 4/7 |
| AS8455 | atom86 | NSP | 4/7 |
| AS214929 | LastResponse | Content | 3/7 |
| AS212513 | OSNET TELEKOM | Network Services | 3/7 |
| AS208864 | Weserve B.V. | Cable/DSL/ISP | 3/7 |
| AS208806 | OSNET DATACENTER | Route Server | 3/7 |
| AS204401 | AFIBER | Cable/DSL/ISP | 3/7 |
| AS202932 | Quanza | NSP | 3/7 |
| AS60893 | Art Of Automation B.V. | Cable/DSL/ISP | 3/7 |
Raw Whois Data
aut-num: AS39563 as-name: UCSYSTEMS org: ORG-CSB11-RIPE import: from AS28685 accept ANY export: to AS28685 announce AS39563 import: from AS43350 accept ANY export: to AS43350 announce AS-UCSYSTEMS admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: UCSYSTEMS-MNT created: 2017-11-10T15:15:11Z last-modified: 2021-06-25T17:02:17Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** --- ARIN Whois --- # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # No match found for a AS39563. # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #