AS201263 Brno University of Technology 🇨🇿 CZ

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

256 (1 × /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: AS201263
Name: Brno University of Technology
Organisation: BR-IX CDN
Country: 🇨🇿 CZ
RIR: RIPENCC
Allocated: 2014-12-09
Network type: Content
Traffic levels: 10-20Gbps
Scope: Regional
Peering policy: Open
IRR as-set: AS-BRIX-CDN
Website: http://www.vutbr.cz
PeeringDB: net/9918
Exchanges: 1
Facilities: 2

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:       AS200537 - AS202347
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:        2026-06-17T08:25:01Z
last-modified:  2026-06-17T08:25:01Z
source:         RIPE

aut-num:        AS201263
as-name:        AS-BRIX-CDN
org:            ORG-BUOT1-RIPE
import:         from AS197451 accept ANY
export:         to AS197451 announce AS201263
import:         from AS60143 accept ANY
export:         to AS60143 announce AS201263
import:         from AS6830 accept ANY
export:         to AS6830 announce AS201263
admin-c:        CA6319-RIPE
tech-c:         CA6319-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         VUTBR-MNT
created:        2014-12-09T09:46:40Z
last-modified:  2018-09-04T11:31:18Z
source:         RIPE

organisation:   ORG-BUOT1-RIPE
org-name:       Brno University of Technology
country:        CZ
reg-nr:         Not Applicable
org-type:       LIR
address:        Antoninska 548/1
address:        60190
address:        Brno
address:        CZECH REPUBLIC
phone:          +420541145453
abuse-c:        CA6319-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        VUTBR-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         VUTBR-MNT
created:        2014-06-27T15:02:34Z
last-modified:  2026-05-13T07:35:23Z
source:         RIPE # Filtered

role:           Brno University of Technology - Backbone Admins
address:        Brno University of Technology
address:        Antoninska 1
address:        601 90 Brno
address:        The Czech Republic
phone:          +420 541145453
phone:          +420 723047787
nic-hdl:        CA6319-RIPE
mnt-by:         VUT-BATCH-MNT
mnt-by:         VUTBR-MNT
created:        2015-01-30T08:31:35Z
last-modified:  2023-07-28T06:06:12Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@vutbr.cz