AS51839 qSkills GmbH & Co. KG 🇩🇪 DE

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

512 (2 × /24)

IPv6 prefixes

1 × /48

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS51839
Name: qSkills GmbH & Co. KG
Organisation: qSkills GmbH & Co. KG
Country: 🇩🇪 DE
RIR: RIPENCC
Allocated: 2010-11-12

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

2 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS51819 - AS51843
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-02-02T15:31:00Z
last-modified:  2026-02-02T15:31:00Z
source:         RIPE

aut-num:        AS51839
as-name:        QSKILLS
org:            ORG-qGCK1-RIPE
import:         from AS33891 accept   ANY
export:         to   AS33891 announce AS51839
import:         from AS33988 accept   ANY
export:         to   AS33988 announce AS51839
admin-c:        KJJ-RIPE
tech-c:         TNM-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         QSKILLS-MNT
created:        2010-11-12T16:02:01Z
last-modified:  2018-09-04T10:55:56Z
source:         RIPE
sponsoring-org: ORG-IICG1-RIPE

organisation:   ORG-QGCK1-RIPE
org-name:       qSkills GmbH & Co. KG
country:        DE
reg-nr:         Not Applicable
org-type:       OTHER
address:        Suedwestpark 65
address:        90459 Nuernberg
phone:          +49 911 80 10 3 - 0
fax-no:         +49 911 80 10 3 - 39
abuse-c:        AR23568-RIPE
admin-c:        KJJ-RIPE
tech-c:         TNM-RIPE
mnt-ref:        QSKILLS-MNT
mnt-by:         QSKILLS-MNT
created:        2010-08-13T08:46:30Z
last-modified:  2026-05-13T05:22:48Z
source:         RIPE # Filtered

role:           Proact Deutschland GmbH Netmaster
address:        Proact Deutschland GmbH
address:        Suedwestpark 43
address:        90449 Nuernberg
address:        Germany
phone:          +49 911 30999-0
fax-no:         +49 911 30999-99
org:            ORG-PDG9-RIPE
remarks:        <https://proact.de>
remarks:        Networks: Carrier & ISP Consulting, Network Design,
remarks:        N-IX: the Nueremberg Internet eXchange www.n-ix.net
remarks:        OpenSource: Linux Consulting, Linux Migration, OpenSource Projects
remarks:        Training: We teach everything we do!
tech-c:         RICO-RIPE
tech-c:         CS-DE
nic-hdl:        TNM-RIPE
mnt-by:         PROACTDE
mnt-by:         PROACTDE
created:        2003-06-23T09:55:43Z
last-modified:  2025-11-03T14:06:46Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@proact.de

person:         Kurt-Juergen Jacobs
address:        qSkills GmbH & Co KG
address:        Suedwestpark 65
address:        90449 Nuernberg
phone:          +49 911 80 10 3-0
fax-no:         +49 911 80 10 3-39
nic-hdl:        KJJ-RIPE
mnt-by:         QSKILLS-MNT
created:        2010-08-13T08:33:52Z
last-modified:  2017-10-30T22:10:30Z
source:         RIPE # Filtered