ASN AS29105 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS29105?

AS29105 is listed under Barmenia Krankenversicherung a.G..

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.

AS29105 Barmenia Krankenversicherung a.G.

ASN Lookup Tool

Barmenia Krankenversicherung a.G. versatel.de

DE 2 Routes

AS Data

AS29105

AS29105 – Barmenia Krankenversicherung a.G.

AS Number	29105
AS Name	BARMENIA-AS
Organization	Barmenia Krankenversicherung a.G.(org-barm1-ripe)
Country	DE
Website	versatel.de
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2003-06-05

ASN Intelligence API for production workflows

Use ASN data for AS29105 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2001:67c:25b0::/48	AS29105	Barmenia Krankenversicherung a.G.	Barmenia Krankenversicherung a.G.	~1×10²⁴
195.128.40.0/21	AS20546	SOPRADO GmbH	Barmenia Krankenversicherung a.G.	2048

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 'AS29092 - AS29337'

as-block:       AS29092 - AS29337
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:        2018-11-22T15:27:31Z
last-modified:  2018-11-22T15:27:31Z
source:         RIPE

% Information related to 'AS29105'

% Abuse contact for 'AS29105' is 'abuse@versatel.de'

aut-num:        AS29105
as-name:        BARMENIA-AS
org:            ORG-BARM1-RIPE
import:         from AS3320 action pref=100; accept ANY
import:         from AS8881 action pref=100; accept ANY
export:         to AS3320 announce AS29105
export:         to AS8881 announce AS29105
default:        to AS3320 action pref=200; networks ANY
admin-c:        LK194-RIPE
tech-c:         GH60-RIPE
status:         ASSIGNED
mnt-by:         BARMENIA-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2003-06-05T09:26:50Z
last-modified:  2018-09-04T09:57:35Z
source:         RIPE # Filtered
sponsoring-org: ORG-DTA2-RIPE

organisation:   ORG-BARM1-RIPE
org-name:       Barmenia Krankenversicherung a.G.
country:        DE
org-type:       OTHER
address:        Kronprinzenallee 12 -18
address:        42119 Wuppertal
address:        Germany
abuse-c:        AR30263-RIPE
mnt-ref:        BARMENIA-MNT
mnt-by:         BARMENIA-MNT
mnt-by:         DTAG-NIC
created:        2009-11-03T09:52:20Z
last-modified:  2022-12-01T16:17:05Z
source:         RIPE # Filtered

person:         Guenter Helmer
address:        Barmenia Versicherung
address:        Kronprinzenallee 12-18
address:        D-42094 Wuppertal
address:        Germany
phone:          +49 202 438 2805
fax-no:         +49 202 438 2799
nic-hdl:        GH60-RIPE
mnt-by:         AS286-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2005-04-20T14:17:13Z
source:         RIPE

person:         Lothar Klose
address:        Barmenia Krankenversicherung a.G.
address:        Lietzenburgerstr. 56
address:        10719 Berlin
address:        Germany
phone:          +49 202 4 38 24 26
nic-hdl:        LK194-RIPE
mnt-by:         CLARANETDE-MNT
created:        2002-01-29T07:30:57Z
last-modified:  2006-04-10T15:35:27Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number	Description	Country
AS3320	Deutsche Telekom AG	DE
AS8881	1&1 Versatel GmbH	DE

Upstreams

AS Number	Description	Country
AS3320	Deutsche Telekom AG	DE
AS8881	1&1 Versatel GmbH	DE