AS201134 Bucher + Suter AG 🇨🇭 CH

Announcing 4 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,536 (6 × /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: AS201134
Name: Bucher + Suter AG
Organisation: Bucher + Suter AG
Country: 🇨🇭 CH
RIR: RIPENCC
Allocated: 2015-01-20

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 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:        AS201134
as-name:        buchersuter
org:            ORG-BSA106-RIPE
import:         from AS15576 accept ANY
export:         to AS15576 announce AS201134
import:         from AS39040 accept ANY
export:         to AS39040 announce AS201134
admin-c:        DH5579-RIPE
tech-c:         AD12238-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         BS-ISD-MNT
created:        2015-01-20T09:44:52Z
last-modified:  2018-09-04T11:32:23Z
source:         RIPE

organisation:   ORG-BSA106-RIPE
org-name:       Bucher + Suter AG
country:        CH
reg-nr:         CHE-108.019.127
org-type:       LIR
address:        Lindenhofstrasse 1
address:        3048
address:        Worblaufen
address:        SWITZERLAND
phone:          +41319175200
fax-no:         +41319175350
abuse-c:        AC28413-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        BS-ISD-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BS-ISD-MNT
created:        2014-12-22T16:16:18Z
last-modified:  2026-05-13T07:35:57Z
source:         RIPE # Filtered
admin-c:        AD12238-RIPE

person:         Alex Dersch
address:        Arastrasse 6
phone:          +41 31 917 5228
nic-hdl:        AD12238-RIPE
mnt-by:         BS-ISD-MNT
created:        2015-01-19T13:44:59Z
last-modified:  2015-01-19T13:44:59Z
source:         RIPE

person:         Dionys Henzen
address:        Arastrasse 6
phone:          +41 31 917 5200
nic-hdl:        DH5579-RIPE
mnt-by:         BS-ISD-MNT
created:        2014-12-24T08:13:02Z
last-modified:  2014-12-24T08:13:02Z
source:         RIPE # Filtered