ASN Lookup Tool

GSI Helmholtzzentrum fur Schwerionenforschung GmbH gsi.de DE DE 1 Routes

AS Data

AS209499

AS209499GSI Helmholtzzentrum fur Schwerionenforschung GmbH

AS Number 209499
AS Name GSI
Organization GSI Helmholtzzentrum fur Schwerionenforschung GmbH(org-ghfs1-ripe)
Country DE
Website gsi.de
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2025-04-28

ASN Intelligence API for production workflows

Use ASN data for AS209499 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
140.181.0.0/16 65536

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 'AS208189 - AS214345'

as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS209499'

% Abuse contact for 'AS209499' is 'abuse@gsi.de'

aut-num:        AS209499
as-name:        GSI
org:            ORG-GHFS1-RIPE
import:         from AS8365 accept ANY
export:         to AS8365 announce AS209499
import:         from AS680 accept ANY
export:         to AS680 announce AS209499
admin-c:        GA13474-RIPE
tech-c:         GA13474-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-de-gsihelmholtzzentrum-1-MNT
created:        2025-04-28T09:50:08Z
last-modified:  2025-04-28T09:50:08Z
source:         RIPE

organisation:   ORG-GHFS1-RIPE
org-name:       GSI Helmholtzzentrum fur Schwerionenforschung GmbH
country:        DE
org-type:       LIR
address:        Planckstra�e 1
address:        64291
address:        Darmstadt
address:        GERMANY
phone:          +49 615971 2223
admin-c:        GA13474-RIPE
tech-c:         GA13474-RIPE
abuse-c:        AR78091-RIPE
mnt-ref:        lir-de-gsihelmholtzzentrum-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-de-gsihelmholtzzentrum-1-MNT
created:        2025-04-14T08:20:44Z
last-modified:  2025-04-14T08:20:44Z
source:         RIPE # Filtered

role:           GSI-RIPE
address:        GERMANY
address:        Darmstadt
address:        64291
address:        Planckstra�e 1
phone:          +49 615971 2223
nic-hdl:        GA13474-RIPE
mnt-by:         lir-de-gsihelmholtzzentrum-1-MNT
created:        2025-04-14T08:20:43Z
last-modified:  2025-04-14T08:20:43Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121 (DEXTER)

Parsed Whois Response

Peers

AS Number Description Country
AS8365 Man-da.de GmbH DE
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. DE
AS8365 Man da.de GmbH DE

Upstreams

AS Number Description Country
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. DE
AS8365 Man da.de GmbH DE

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Frequently Asked Questions

ASN AS209499 is an Autonomous System Number used to identify a network for BGP internet routing.
AS209499 is listed under GSI Helmholtzzentrum fur Schwerionenforschung 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.