43500 WBD-AS - HBO Europe s.r.o., CZ
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS7575 AARNET-AS-AP - Australian Academic and Research Network (AARNet), AU
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 24985 AS43500 ORIGIN Originate: 2048 /21.00 Transit: 0 /0.00 WBD-AS - HBO Europe s.r.o., 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 % 12921 AS43500 WBD-AS - HBO Europe s.r.o., CZ 8 6 3 5 3 37.50% Prefix AS Path Aggregation Suggestion 157.166.64.0/23 4777 2516 3356 43500 + Announce - aggregate of 157.166.64.0/24 (4777 2516 3356 43500) and 157.166.65.0/24 (4777 2516 3356 43500) 157.166.64.0/24 4777 2516 3356 43500 - Withdrawn - aggregated with 157.166.65.0/24 (4777 2516 3356 43500) 157.166.65.0/24 4777 2516 3356 43500 - Withdrawn - aggregated with 157.166.64.0/24 (4777 2516 3356 43500) 157.166.68.0/23 4777 2516 3356 43500 + Announce - aggregate of 157.166.68.0/24 (4777 2516 3356 43500) and 157.166.69.0/24 (4777 2516 3356 43500) 157.166.68.0/24 4777 2516 3356 43500 - Withdrawn - aggregated with 157.166.69.0/24 (4777 2516 3356 43500) 157.166.69.0/24 4777 2516 3356 43500 - Withdrawn - aggregated with 157.166.68.0/24 (4777 2516 3356 43500) 157.166.70.0/23 4608 7575 43500 + Announce - aggregate of 157.166.70.0/24 (4608 7575 43500) and 157.166.71.0/24 (4608 7575 43500) 157.166.70.0/24 4608 7575 43500 - Withdrawn - aggregated with 157.166.71.0/24 (4608 7575 43500) 157.166.71.0/24 4608 7575 43500 - Withdrawn - aggregated with 157.166.70.0/24 (4608 7575 43500) 185.130.208.0/24 4608 7575 3356 43500 212.46.44.0/24 4608 7575 3356 43500
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS43500 6 More Specifics 8 Total Advertisements WBD-AS - HBO Europe s.r.o., CZ
157.166.64.0/24 157.166.0.0/16
157.166.65.0/24 157.166.0.0/16
157.166.68.0/24 157.166.0.0/16
157.166.69.0/24 157.166.0.0/16
157.166.70.0/24 157.166.0.0/16
157.166.71.0/24 157.166.0.0/16
whois: 402609
IANA has recorded AS43500 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS43500\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 'AS43075 - AS44168'
as-block: AS43075 - AS44168
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: 2023-12-11T15:09:58Z
last-modified: 2023-12-11T15:09:58Z
source: RIPE
% Information related to 'AS43500'
% Abuse contact for 'AS43500' is 'noc.as43500@warnermedia.com'
aut-num: AS43500
as-name: WBD-AS
descr: Warner Bros. Discovery
org: ORG-HES5-RIPE
admin-c: WBD-RIPE
tech-c: WBD-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: WBD-MNT
created: 2017-02-17T13:46:02Z
last-modified: 2022-05-30T12:34:08Z
source: RIPE
organisation: ORG-HES5-RIPE
org-name: HBO Europe s.r.o.
country: CZ
reg-nr: 61466786
org-type: LIR
address: Jankovcova 1037/49
address: 17000
address: Praha 7
address: CZECH REPUBLIC
phone: +420-261-094-444
admin-c: WBD-RIPE
tech-c: WBD-RIPE
abuse-c: WBD-RIPE
mnt-ref: WBD-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: WBD-MNT
created: 2021-12-13T07:52:28Z
last-modified: 2026-05-13T07:42:10Z
source: RIPE # Filtered
role: Warner Bros. Discovery
address: EU
admin-c: SOMA-RIPE
tech-c: SOMA-RIPE
abuse-mailbox: noc.as43500@warnermedia.com
nic-hdl: WBD-RIPE
mnt-by: WBD-MNT
created: 2022-05-30T12:09:23Z
last-modified: 2022-09-20T15:53:04Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)