ASN Lookup Tool

NU Informationssysteme GmbH nugmbh.de DE DE 10 Routes

AS Data

AS50050

AS50050NU Informationssysteme GmbH

AS Number 50050
AS Name NU
Organization NU Informationssysteme GmbH (org-nig64-ripe)
Country DE
Website nugmbh.de
Number of IPv4 Routes 10
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2009-11-03

ASN Intelligence API for production workflows

Use ASN data for AS50050 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Powered by ASN data

IP Ranges

Route # IPs
109.109.8.0/21 2048
109.109.24.0/24 256
109.109.25.0/24 256
109.109.30.0/23 512
185.165.244.0/22 1024
109.109.28.0/23 512
109.109.0.0/21 2048
109.109.20.0/22 1024
109.109.16.0/22 1024
109.109.26.0/23 512

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 'AS50050 - AS50218'

as-block:       AS50050 - AS50218
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:        2024-12-06T06:09:56Z
last-modified:  2024-12-06T06:09:56Z
source:         RIPE

% Information related to 'AS50050'

% Abuse contact for 'AS50050' is 'abuse@nugmbh.de'

aut-num:        AS50050
as-name:        NU
descr:          Metropolitan Area Network
descr:          01587 Riesa
descr:          Germany
org:            ORG-NIG64-RIPE
import:         from AS16097 accept ANY # HL-Komm
import:         from AS21413 accept ANY # EnviaTel
import:         from AS174 accept ANY # COGENT
import:         from AS208290 accept AS208290
export:         to AS16097 announce AS50050
export:         to AS21413 announce AS50050
export:         to AS174 announce AS50050
export:         to AS208290 announce ANY
admin-c:        NU152-RIPE
tech-c:         NU152-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NU-RIPE-MNT
created:        2009-11-03T13:36:47Z
last-modified:  2019-09-14T16:09:12Z
source:         RIPE

organisation:   ORG-NIG64-RIPE
org-name:       NU Informationssysteme GmbH
country:        DE
reg-nr:         District court Dresden HRB 19052
org-type:       LIR
address:        Berliner Strasse 31
address:        01587
address:        Riesa
address:        GERMANY
phone:          +493525657330
fax-no:         +4935256573350
admin-c:        AG1978-RIPE
admin-c:        SS12589-RIPE
admin-c:        TW1928-RIPE
abuse-c:        AR14682-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NU-RIPE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NU-RIPE-MNT
created:        2009-10-26T13:24:16Z
last-modified:  2026-05-13T07:32:53Z
source:         RIPE # Filtered

role:           NU Hostmaster
address:        NU Informationssysteme GmbH
address:        Berliner Strasse 31
address:        01587 Riesa
address:        Germany
mnt-by:         NU-RIPE-MNT
admin-c:        TW1928-RIPE
tech-c:         SS12589-RIPE
nic-hdl:        NU152-RIPE
created:        2009-10-27T17:41:25Z
last-modified:  2023-07-28T14:59:18Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (ABERDEEN)

Parsed Whois Response

Peers

AS Number Description Country
AS62167 Tismi BV NL
AS215828 Tizian Maxime Weigt trading as "TMW Global Networks" DE
AS48185 team.blue NV BE
AS20932 Service Telecom CH
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS49434 FBW NETWORKS SAS FR
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS38880 Micron21 Datacentre Pty Ltd AU
AS21413 Envia Tel GmbH DE
AS31133 PJSC MegaFon RU
AS37468 Angola Cables AO
AS57344 Telehouse EAD BG
AS14907 Wikimedia Foundation Inc. US
AS214145 Seyed Pouria Mousavizadeh Tehrani IR
AS214757 Jakub Krsa CZ
AS64475 Freifunk Frankfurt am Main e.V. DE
AS58299 Openfactory GmbH CH
AS6797 GlobalConnect AB SE
AS50673 Serverius Holding B.V. NL
AS199118 Heinlein-Support GmbH DE
AS209894 Foerderverein Freie Infrastruktur e.V. DE
AS16097 HL komm Telekommunikations GmbH DE
AS13237 euNetworks GmbH DE
AS37721 Virtual Technologies & Solutions BF
AS13058 serve-u - Buchholz und Suenderhauf GbR DE
AS24961 WIIT AG DE
AS1140 Stichting Internet Domeinregistratie Nederland NL
AS8801 Rocket Fibre Ltd GB
AS25091 IP Max SA ZZ
AS5713 Telkom SA Ltd. ZA
AS6696 VERIXI SA BE
AS6204 INTERKVM HOST SRL RO
AS212483 LEVEL EIGHTY SIX COMMUNICATIONS LTD GB
AS20485 Joint Stock Company TransTeleCom RU
AS3333 Reseaux IP Europeens Network Coordination Centre RIPE NCC NL
AS37662 West Indian Ocean Cable Company MU
AS20932 Services Industriels de Geneve CH
AS58511 Anycast Global Backbone AU
AS24482 SG.GS SG
AS12741 Netia SA PL
AS45701 PT. Internet Madju Abad Milenindo ID
AS34927 iFog GmbH CH
AS24785 Broadband Hosting B.V. NL
AS41666 Institute for Pyrotechnical Cleaning limited company FI
AS215760 Adam Grazioli IT
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS44620 Netlen Internet Hizmetleri Ltd. Sti. TR
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD GB
AS56665 Proximus Luxembourg S.A. LU
AS41666 Institute for Pyrotechnical Cleaning (limited company) FI
AS212635 Jurrian van Iersel NL
AS8218 operated Upstreamnet gmbh FR
AS8218 Zayo Infrastructure France SA FR
AS50629 LWLcom GmbH DE
AS3212 Telemach Slovenija d.o.o. SI
AS1103 SURF B.V. NL
AS37100 SEACOM Limited MU

Upstreams

AS Number Description Country
AS16097 HL komm Telekommunikations GmbH DE
AS24785 Broadband Hosting B.V. NL
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS24961 WIIT AG DE
AS8298 IPng Networks GmbH CH
AS174 Cogent Communications, LLC US
AS37468 Angola Cables AO
AS25091 IP Max SA ZZ
AS6696 VERIXI SA BE
AS8218 operated Upstreamnet gmbh FR
AS20485 Joint Stock Company TransTeleCom RU
AS5713 SAIX NET ZA
AS50673 Serverius Holding B.V. NL
AS6797 GlobalConnect AB SE
AS37100 SEACOM Limited MU

Downstreams

AS Number Description Country
AS24785 Broadband Hosting B.V. NL
AS208290 WIFISAX GmbH DE

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS50050 is an Autonomous System Number used to identify a network for BGP internet routing.
AS50050 is listed under NU Informationssysteme 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.