ASN AS21382 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21382?

AS21382 is listed under ARD ZDF Deutschlandradio Beitragsservice.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS21382 ARD ZDF Deutschlandradio Beitragsservice

ASN Lookup Tool

ARD ZDF Deutschlandradio Beitragsservice beitragsservice.de

DE 2 Routes

AS Data

AS21382

AS21382 – ARD ZDF Deutschlandradio Beitragsservice

AS Number	21382
AS Name	ZBS-AS
Organization	ARD ZDF Deutschlandradio Beitragsservice(org-gdo1-ripe)
Country	DE
Website	beitragsservice.de
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2002-10-21

ASN Intelligence API for production workflows

Use ASN data for AS21382 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
193.189.157.0/24	AS21382	ARD ZDF Deutschlandradio Beitragsservice	ARD ZDF Deutschlandradio Beitragsservice	256
193.189.158.0/24	AS21382	ARD ZDF Deutschlandradio Beitragsservice	ARD ZDF Deutschlandradio Beitragsservice	256

Raw Whois Response

% 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.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS21281 - AS21390'

as-block:       AS21281 - AS21390
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:        2018-11-22T15:27:28Z
last-modified:  2018-11-22T15:27:28Z
source:         RIPE

% Information related to 'AS21382'

% Abuse contact for 'AS21382' is 'abuse-ripe@beitragsservice.de'

aut-num:        AS21382
as-name:        ZBS-AS
descr:          ZBS
descr:          50829 KOELN
org:            ORG-Gdo1-RIPE
import:         from AS3320 action pref=100; accept ANY
import:         from AS43623 action pref=100; accept ANY
export:         to AS3320 announce AS21382
export:         to AS43623 announce AS21382
admin-c:        HG3298-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         AJ3820-RIPE
tech-c:         HG3298-RIPE
mnt-by:         ARD-STERN-MNT
created:        2002-10-21T15:26:28Z
last-modified:  2026-02-11T13:37:10Z
source:         RIPE
sponsoring-org: ORG-HR13-RIPE

organisation:   ORG-Gdo1-RIPE
org-name:       ARD ZDF Deutschlandradio Beitragsservice
country:        DE
org-type:       Other
address:        KOELN, GERMANY
abuse-c:        AR32093-RIPE
mnt-ref:        ARD-STERN-MNT
mnt-by:         ARD-STERN-MNT
created:        2011-08-03T05:10:18Z
last-modified:  2026-02-11T13:35:57Z
source:         RIPE # Filtered

person:         Alexander Jaschke
address:        ARD ZDF Deutschlandradio Beitragsservice
address:        Freimersdorfer Weg 6
address:        D-50829 Koeln
phone:          +49-22150612070
nic-hdl:        AJ3820-RIPE
mnt-by:         ARD-STERN-MNT
created:        2015-05-08T11:25:05Z
last-modified:  2022-06-23T13:12:42Z
source:         RIPE

person:         Hamza Grami
address:        ARD ZDF Deutschlandradio Beitragsservice
address:        Freimersdorfer Weg 6
address:        D-50829 Koeln
phone:          +49-221-50612958
nic-hdl:        HG3298-RIPE
mnt-by:         ARD-STERN-MNT
created:        2015-05-08T11:26:57Z
last-modified:  2022-06-23T13:12:42Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.121.1 (SHETLAND)

Parsed Whois Response

Peers

AS Number	Description	Country
AS43623	ARD Kommunikationsnetze	DE
AS43623	Hessischer Rundfunk	DE
AS3320	Deutsche Telekom AG	DE

Upstreams

AS Number	Description	Country
AS43623	ARD Kommunikationsnetze	DE