49457 OPENBUSINESS, CH
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS6730 SUNRISE, CH
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 15857 AS49457 ORIGIN Originate: 4608 /19.83 Transit: 0 /0.00 OPENBUSINESS, CH
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 46008 AS49457 OPENBUSINESS, CH 3 0 0 3 0 0.00% Prefix AS Path Aggregation Suggestion 94.103.96.0/20 4777 2516 6830 6730 49457 193.247.76.0/24 4777 2497 6830 6730 49457 49457 49457 49457 49457 193.247.87.0/24 4777 2497 6830 6730 49457 49457 49457 49457 49457
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS49457 1 More Specifics 3 Total Advertisements OPENBUSINESS, CH
193.247.87.0/24 193.247.87.0/23
whois: 402332
IANA has recorded AS49457 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS49457\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS49386 - AS49866'
as-block: AS49386 - AS49866
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: 2026-02-24T07:14:53Z
last-modified: 2026-02-24T07:14:53Z
source: RIPE
% Information related to 'AS49457'
% Abuse contact for 'AS49457' is 'abuse@swisslink.ch'
aut-num: AS49457
as-name: OPENBUSINESS
remarks: SwissLink / SwissCenter / OpenBusiness Network
org: ORG-OL33-RIPE
remarks:
remarks: == IPv4 Transit ==
remarks:
remarks: Sunrise
import: from AS6730 accept any
export: to AS6730 announce AS-OBS
remarks:
remarks: Cogent
import: from AS174 accept any
export: to AS174 announce AS-OBS
remarks:
remarks: RomandIX - IPv4 Peering
import: from AS41882 accept AS-RomandIX-RS
export: to AS41882 announce AS-OBS
remarks:
remarks: Voxility
import: from AS3223 accept any
export: to AS3223 announce AS-OBS
remarks:
remarks: == IPv6 Transit ==
remarks:
remarks: Sunrise
mp-import: afi ipv6.unicast from AS6730 action pref=100; accept ANY
mp-export: afi ipv6.unicast to AS6730 announce AS-OBS
remarks:
remarks: RomandIX - IPv6 Peering
mp-import: afi ipv6.unicast from AS41882 action pref=100; accept AS-RomandIX-RS
mp-export: afi ipv6.unicast to AS41882 announce AS-OBS
remarks:
remarks: COGENT-NETWORK - IPv6 Peering
mp-import: afi ipv6.unicast from AS174 action pref=100; accept ANY
mp-export: afi ipv6.unicast to AS174 announce AS-OBS
remarks:
admin-c: OBS-RIPE
tech-c: OBS-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: OBS-MNT
created: 2009-06-11T15:37:20Z
last-modified: 2021-11-26T15:21:16Z
source: RIPE
organisation: ORG-OL33-RIPE
org-name: Openbusiness S.A.
country: CH
org-type: LIR
remarks: ******************************************************
remarks: For spam/abuse, please contact abuse@swisslink.ch
remarks: E-mails to the persons below will be IGNORED!!
remarks: *****************************************************
address: Av. Gratta-Paille 2
address: 1018
address: LAUSANNE
address: SWITZERLAND
phone: +41216411010
fax-no: +41216411011
reg-nr: CHE-107.030.439
abuse-c: AR14349-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: OBS-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: OBS-MNT
created: 2008-02-06T09:29:00Z
last-modified: 2026-04-29T05:12:54Z
source: RIPE # Filtered
admin-c: OBS-RIPE
admin-c: OBS-RIPE
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
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% Access from your host has been temporarily denied.
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% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122 (SHETLAND)