AS50721 Koller Sebastian Karl 🇦🇹 AT

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes

256 (1 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS50721
Name: Koller Sebastian Karl
Organisation: Koller Sebastian Karl
Country: 🇦🇹 AT
RIR: RIPENCC
Allocated: 2010-03-15

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 1 no ROA (100.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS50220 - AS50841
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:        2024-08-12T14:10:44Z
last-modified:  2024-08-12T14:10:44Z
source:         RIPE

aut-num:        AS50721
as-name:        SKNETWORX-AS
org:            ORG-SSK1-RIPE
remarks:        -------------------------------------------
remarks:        ip transit - upstream:
remarks:        -------------------------------------------
import:         from AS39912 action pref=100; accept ANY
export:         to AS39912 announce AS50721
remarks:        -------------------------------------------
remarks:        ip peering - www.grax.at
remarks:        -------------------------------------------
import:         from AS50657 action pref=130; accept AS50657
export:         to AS50657 announce AS50721
import:         from AS50700 action pref=130; accept AS50700
export:         to AS50700 announce AS50721
import:         from AS50718 action pref=130; accept AS50718
export:         to AS50718 announce AS50721
import:         from AS50719 action pref=130; accept AS50719
export:         to AS50719 announce AS50721
import:         from AS50720 action pref=130; accept AS50720
export:         to AS50720 announce AS50721
remarks:        -------------------------------------------
admin-c:        BS2890-RIPE
tech-c:         BS2890-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         i3B-MNT
mnt-by:         MNT-ABATON
created:        2010-03-15T15:33:20Z
last-modified:  2018-09-04T10:49:20Z
source:         RIPE # Filtered
sponsoring-org: ORG-aEG4-RIPE

organisation:   ORG-SSK1-RIPE
org-name:       Koller Sebastian Karl
country:        AT
reg-nr:         Not Applicable
org-type:       OTHER
address:        Lassnitzthal 117
address:        A-8200 Gleisdorf
abuse-c:        SAD122-RIPE
mnt-ref:        MNT-ABATON
mnt-by:         i3B-MNT
mnt-by:         MNT-ABATON
created:        2010-03-02T19:09:55Z
last-modified:  2026-05-13T06:32:34Z
source:         RIPE # Filtered

person:         Wolfgang Brandstaetter
address:        i3B - Internetbreitband GmbH
address:        Viktringerplatz 5
address:        A-9073 Klagenfurt am Woerthersee
phone:          +43 660 29899 77
nic-hdl:        BS2890-RIPE
created:        2006-01-17T13:14:50Z
last-modified:  2022-02-02T10:38:38Z
source:         RIPE # Filtered
remarks:        temp-cleanup changes
mnt-by:         i3B-MNT