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AS15733 Zumtobel Group AG

Austria ZUMTOBEL-AS RIPE 1 IPv4 prefix 1 IPv6 prefix
IPv4 addresses
65,536
IPv6 /48 networks
65,536
RPKI
0 valid2 no ROA
Peers and downstreams
0

Holder

AS name
ZUMTOBEL-AS
Description
Corporate Datacenter Austria
Organisation
Zumtobel Group AG
Registered in
Dornbirn, Austria
Abuse contact
cca-zg-ripe@cancom.com
Assigned
2000-10-01
Registered
2002-07-14
Record last changed
2025-10-24 09:35 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS25091 IP-Max SA AS25091 · CH IP-Max SA AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS8447 A1 Telekom Austria AG AS8447 · AT A1 Telekom Austria AG AS15733 Zumtobel Group AG AS15733 · AT Zumtobel Group AG

Network health

Grade C · 60/100
fail Prefixes covered by valid ROAs
0 of 2 announced prefixes are RPKI valid, 2 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
1 IPv6 prefix.		 15/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
cca-zg-ripe@cancom.com is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
pass Registry record maintained
Last changed 2025-10-24.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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AS15733 health AS15733 RPKI
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

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
remarks:        BGP peering to Level3
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
% 5 routing policy lines (import/export) not shown