ASN Lookup Tool

Manage Now GmbH manage-now.de DE DE 2 Routes

AS Data

AS12857

AS12857Manage Now GmbH

AS Number 12857
AS Name TDS
Organization Manage Now GmbH(org-fsg6-ripe)
Country DE
Website manage-now.de
Number of IPv4 Routes 1
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 1970-01-01

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Use ASN data for AS12857 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2a00:b400::/29 ~634×10²⁷
194.147.133.0/24 256

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 'AS12557 - AS13223'

as-block:       AS12557 - AS13223
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:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE

% Information related to 'AS12857'

% Abuse contact for 'AS12857' is 'nwsbetrieb@manage-now.de'

aut-num:        AS12857
as-name:        TDS
org:            ORG-FSG6-RIPE
import:         from AS2914 accept ANY
import:         from AS34309 accept ANY
import:         from AS49097 accept AS49097
import:         from AS41321 accept AS41321
export:         to AS2914 announce AS-FTDS-TRANSIT
export:         to AS34309 announce AS-FTDS-TRANSIT
export:         to AS49097 announce ANY
export:         to AS41321 announce ANY
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-import:      afi ipv6.unicast from AS34309 accept ANY
mp-import:      afi ipv6.unicast from AS2914 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-FTDS-TRANSIT
mp-export:      afi ipv6.unicast to AS2914 announce AS-FTDS-TRANSIT
mp-export:      afi ipv6.unicast to AS34309 announce AS-FTDS-TRANSIT
mp-export:      afi ipv6.unicast to AS49097 announce ANY
admin-c:        NMNG1-RIPE
tech-c:         NMNG1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         de-manage-now-1-mnt
created:        1970-01-01T00:00:00Z
last-modified:  2026-01-14T13:16:32Z
source:         RIPE

organisation:   ORG-FSG6-RIPE
org-name:       Manage Now GmbH
country:        DE
org-type:       LIR
address:        Gabrielenstra�e 9
address:        80636
address:        M�nchen
address:        GERMANY
phone:          +49 89549985 138
admin-c:        NMNG1-RIPE
tech-c:         NMNG1-RIPE
abuse-c:        AR37727-RIPE
mnt-ref:        de-manage-now-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         de-manage-now-1-mnt
created:        2016-09-23T14:22:08Z
last-modified:  2026-02-10T11:51:58Z
source:         RIPE # Filtered

role:           Netmaster Manage Now GmbH
address:        Manage Now GmbH
address:        Netmaster
address:        Mies-van-der-Rohe-Strasse 8
address:        D-80807 M�nchen
address:        Germany
remarks:        trouble: abuse reports mailto:nwsbetrieb@manage-now.de
org:            ORG-FSG6-RIPE
admin-c:        TL7238-RIPE
tech-c:         AK23127-RIPE
tech-c:         SS40690-RIPE
tech-c:         MF22267-RIPE
tech-c:         CK6288-RIPE
nic-hdl:        NMNG1-RIPE
mnt-by:         TDSAG-MNT
mnt-by:         de-fujitsu-1-mnt
created:        2024-12-17T12:45:28Z
last-modified:  2025-10-29T08:30:00Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)

Parsed Whois Response

Peers

AS Number Description Country
AS12552 GlobalConnect AB SE
AS213151 Christian Elsen DE
AS58057 Securebit AG CH
AS25220 equada network GmbH DE
AS20932 Service Telecom CH
AS38880 Micron21 Datacentre Pty Ltd AU
AS42541 FIBERBY DK
AS198150 SIACOM JSC GE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS8529 Zain Omantel International FZ-LLC AE

Upstreams

AS Number Description Country
AS28716 Retelit Digital Services S.p.A. IT
AS7195 EDGEUNO S.A.S CO
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S. CO
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS25091 IP Max SA CH
AS6204 ZET.NET IP Transit RO
AS6695 DE CIX Management GmbH DE

Downstreams

AS Number Description Country
AS49097 Manage Now GmbH DE

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Frequently Asked Questions

ASN AS12857 is an Autonomous System Number used to identify a network for BGP internet routing.
AS12857 is listed under Manage Now GmbH.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.