206208 looking glass

AS15733 Zumtobel Group AG 🇦🇹 AT

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes
1
65,536 (256 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS15733
Name
Zumtobel Group AG
Organisation
Zumtobel Group AG
Country
🇦🇹 AT
RIR
RIPENCC
Allocated
2000-10-02

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.ripe.net

as-block:       AS15719 - AS15803
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:        2024-02-13T15:18:50Z
last-modified:  2024-02-13T15:18:50Z
source:         RIPE

aut-num:        AS15733
as-name:        ZUMTOBEL-AS
descr:          Corporate Datacenter Austria
tech-c:         HF3205-RIPE
tech-c:         FH6308-RIPE
tech-c:         TL7237-RIPE
org:            ORG-ZGA1-RIPE
remarks:        BGP peering to Telekom Austria
import:         from AS8447 action pref=200; accept ANY
default:        to AS8447 action pref=100; networks ANY
export:         to AS8447 announce AS15733
remarks:        BGP peering to Level3
import:         from AS3356 action pref=100; accept ANY
export:         to AS3356 announce AS15733
admin-c:        FH6308-RIPE
admin-c:        HF3205-RIPE
admin-c:        TL7237-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ZUMTOBEL-MNT
created:        2002-07-14T20:03:54Z
last-modified:  2025-10-24T09:35:59Z
source:         RIPE

organisation:   ORG-ZGA1-RIPE
org-name:       Zumtobel Group AG
country:        AT
reg-nr:         FN62309g
org-type:       LIR
address:        Hoechsterstrasse 8
address:        6850
address:        Dornbirn
address:        AUSTRIA
phone:          +43 50811 7979
admin-c:        FH6308-RIPE
admin-c:        TL7237-RIPE
admin-c:        HF3205-RIPE
admin-c:        TG11702-RIPE
tech-c:         HF3205-RIPE
tech-c:         TL7237-RIPE
tech-c:         FH6308-RIPE
tech-c:         TG11702-RIPE
abuse-c:        AR33276-RIPE
mnt-ref:        ZUMTOBEL-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ZUMTOBEL-MNT
created:        2015-08-21T13:36:06Z
last-modified:  2026-08-17T09:09:11Z
source:         RIPE # Filtered

person:         Fabian Hulka
address:        Breitenfurterstra�e 317. A-1230 Wien
phone:          +43 664 628 5150
nic-hdl:        FH6308-RIPE
mnt-by:         ZUMTOBEL-MNT
created:        2024-05-15T07:30:47Z
last-modified:  2025-10-24T09:24:26Z
source:         RIPE

person:         Hoellbacher Francesco
address:        Kapsch BusinessCom AG
address:        Wienerbergstrasse 53
address:        Wien 1120
phone:          +43 664 6285419
mnt-by:         CITYCOM-AT-MNT
nic-hdl:        HF3205-RIPE
created:        2020-10-23T12:43:28Z
last-modified:  2026-02-17T08:49:56Z
source:         RIPE # Filtered

person:         Thomas Larnsak
address:        Wolfganggasse 58-60, 1120 Wien
phone:          +43 664 628 5403
nic-hdl:        TL7237-RIPE
mnt-by:         ZUMTOBEL-MNT
created:        2025-10-24T09:30:51Z
last-modified:  2025-10-24T09:30:51Z
source:         RIPE