42726 BUSINESSCOM, CZ
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS41697 HELLAS_SAT-ASN, CY
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 50024 AS42726 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 BUSINESSCOM, CZ
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 % 22484 AS42726 BUSINESSCOM, CZ 2 2 1 1 1 50.00% Prefix AS Path Aggregation Suggestion 109.235.206.0/23 4777 2516 6762 35432 41697 42726 + Announce - aggregate of 109.235.206.0/24 (4777 2516 6762 35432 41697 42726) and 109.235.207.0/24 (4777 2516 6762 35432 41697 42726) 109.235.206.0/24 4777 2516 6762 35432 41697 42726 - Withdrawn - aggregated with 109.235.207.0/24 (4777 2516 6762 35432 41697 42726) 109.235.207.0/24 4777 2516 6762 35432 41697 42726 - Withdrawn - aggregated with 109.235.206.0/24 (4777 2516 6762 35432 41697 42726)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS42726 2 More Specifics 2 Total Advertisements BUSINESSCOM, CZ
109.235.206.0/24 109.235.200.0/21
109.235.207.0/24 109.235.200.0/21
whois: 402332
IANA has recorded AS42726 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS42726\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 'AS42383 - AS42959'
as-block: AS42383 - AS42959
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: 2021-08-19T06:50:17Z
last-modified: 2021-08-19T06:50:17Z
source: RIPE
% Information related to 'AS42726'
% Abuse contact for 'AS42726' is 'abuse@bcsatellite.net'
aut-num: AS42726
as-name: BUSINESSCOM
org: ORG-BCSS2-RIPE
import: from AS286 accept ANY
export: to AS286 announce AS42726
import: from AS8767 accept ANY
export: to AS8767 announce AS42726
import: from AS12684 accept ANY
export: to AS12684 announce AS42726
import: from AS41697 accept ANY
export: to AS41697 announce AS42726
admin-c: BLA23-RIPE
tech-c: BLA23-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: cz-businesscom-1-mnt
created: 2017-03-20T16:04:35Z
last-modified: 2021-02-09T06:50:07Z
source: RIPE
organisation: ORG-BCSS2-RIPE
org-name: BusinessCom CZ spol. s r.o.
country: CZ
org-type: LIR
address: Cernochova 4
address: 15800
address: Prague
address: CZECH REPUBLIC
phone: +420731882865
reg-nr: 27425762
admin-c: MU875-RIPE
tech-c: AL11056-RIPE
abuse-c: BLA23-RIPE
mnt-ref: BNL-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: BNL-MNT
created: 2016-08-04T11:07:48Z
last-modified: 2026-04-29T05:19:22Z
source: RIPE # Filtered
role: BusinessCom LIR Admin
address: Cernochova 1291/4, B10-1
address: 15000 Praha
address: CZECH REPUBLIC
admin-c: MU875-RIPE
tech-c: AL11056-RIPE
nic-hdl: BLA23-RIPE
mnt-by: BNL-MNT
created: 2013-01-03T00:15:44Z
last-modified: 2013-06-18T06:53:03Z
source: RIPE # Filtered
abuse-mailbox: abuse@bcsatellite.net
% This query was served by the RIPE Database Query Service version 1.122 (ABERDEEN)