ASN Lookup Tool

NTS workspace AG nts.ch CH CH 60 Routes

AS Data

AS15576

AS15576NTS workspace AG

AS Number 15576
AS Name NTS
Organization NTS workspace AG(org-ag1-ripe)
Country CH
Website nts.ch
Number of IPv4 Routes 45
Number of IPv6 Routes 15
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2004-02-24

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Use ASN data for AS15576 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
88.214.4.0/22 1024
195.189.252.0/23 512
2a00:c38:2::211/128 1
85.118.216.0/21 2048
188.92.224.0/21 2048
185.79.200.0/23 512
193.43.27.0/24 256
2001:67c:66c::/48 ~1×10²⁴
193.17.76.0/24 256
2a02:ce40::/32 ~79×10²⁷

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 'AS15476 - AS15705'

as-block:       AS15476 - AS15705
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:        2018-11-22T15:27:25Z
last-modified:  2018-11-22T15:27:25Z
source:         RIPE

% Information related to 'AS15576'

% Abuse contact for 'AS15576' is 'abuse@nts.ch'

aut-num:        AS15576
as-name:        NTS
org:            ORG-aG1-RIPE
remarks:        https://nts.ch
remarks:        -------------
remarks:        T R A N S I T
remarks:        -------------
import:         from AS15576:AS-TRANSIT accept ANY
export:         to AS15576:AS-TRANSIT announce AS15576:AS-NTS
mp-import:      afi ipv6.unicast from AS15576:AS-TRANSIT accept ANY
mp-export:      afi ipv6.unicast to AS15576:AS-TRANSIT announce AS15576:AS-NTS
remarks:        -----------------
remarks:        C U S T O M E R S
remarks:        -----------------
import:         from AS15576:AS-CUSTOMER accept AS15576:AS-CUSTOMER:PeerAS
export:         to AS15576:AS-CUSTOMER announce ANY
mp-import:      afi ipv6.unicast from AS15576:AS-CUSTOMER accept AS15576:AS-CUSTOMER:PeerAS
mp-export:      afi ipv6.unicast to AS15576:AS-CUSTOMER announce ANY
remarks:        -------------
remarks:        P E E R I N G
remarks:        -------------
remarks:        Peering Point Presence:
remarks:        - SwissIX, 91.206.52.22, 2001:7f8:24::16
remarks:        - CIXP, 192.65.185.134, 2001:7F8:1C:24A:3CD8::1
remarks:        - AMS-IX, 80.249.213.197, 2001:7f8:1::a501:5576:1
remarks:        - VIX, 193.203.0.61, 2001:7f8:30:0:2:1:1:5576
remarks:        - BIX, 193.188.137.52, 2001:7F8:35::1:5576:1
remarks:        - RomandIX, 185.1.93.17, 2001:7f8:b5::11
remarks:
import:         from AS15576:AS-PEERING accept AS15576:AS-PEERING:PeerAS
export:         to AS15576:AS-PEERING announce AS15576:AS-NTS
mp-import:      afi ipv6.unicast from AS15576:AS-PEERING accept AS15576:AS-PEERING:PeerAS
mp-export:      afi ipv6.unicast to AS15576:AS-PEERING announce AS15576:AS-NTS
import-via:     AS6777 from AS-AMS-IX-RS accept AS-AMS-IX-RS-SETS
export-via:     AS6777 to AS-AMS-IX-RS announce AS15576:AS-NTS
admin-c:        NN1149-RIPE
tech-c:         NN1149-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NTS-CORE-MNT
created:        2004-02-24T15:32:48Z
last-modified:  2020-06-19T14:57:12Z
source:         RIPE

organisation:   ORG-aG1-RIPE
org-name:       NTS workspace AG
country:        CH
org-type:       LIR
address:        Woelflistrasse 1d
address:        3006
address:        Bern
address:        SWITZERLAND
phone:          +41 31 517 77 00
admin-c:        NUH1-RIPE
admin-c:        MH15228-RIPE
admin-c:        RBU-RIPE
admin-c:        SG13743-RIPE
admin-c:        AK19106-RIPE
admin-c:        SR14325-RIPE
abuse-c:        NN1149-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NTS-CORE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NTS-CORE-MNT
created:        2004-04-17T11:01:40Z
last-modified:  2024-07-11T06:08:30Z
source:         RIPE # Filtered

role:           NTS NOC
address:        NTS Workspace AG
address:        Woelflistrasse 1d
address:        CH-3006 Bern
phone:          +41 31 517 77 77
abuse-mailbox:  abuse@nts.ch
admin-c:        RBU-RIPE
tech-c:         RBU-RIPE
tech-c:         NUH1-RIPE
tech-c:         SG13743-RIPE
tech-c:         AK19106-RIPE
tech-c:         SR14325-RIPE
tech-c:         JS24223-RIPE
tech-c:         LP14031-RIPE
tech-c:         FW2469-RIPE
tech-c:         JG11732-RIPE
tech-c:         GB25798-RIPE
tech-c:         MP40083-RIPE
nic-hdl:        NN1149-RIPE
mnt-by:         NTS-CORE-MNT
created:        2010-10-29T12:49:58Z
last-modified:  2025-10-01T13:03:57Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS199939 KeenSystems B.V. NL
AS58057 Securebit AG CH
AS40994 Hohl IT e.U. AT
AS21334 One Hungary Ltd. HU
AS50533 I.T.E.N.O.S. International Telecom Network Operation Services GmbH DE
AS39521 TNGNET B.V. NL
AS38880 Micron21 Datacentre Pty Ltd AU
AS2611 BELNET BE
AS6893 Saitis Network, N.Desir CH
AS24953 NETPLANET GmbH AT

Upstreams

AS Number Description Country
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS4230 CLARO S.A. BR
AS56655 Gigahost AS NO
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS37497 Network Platforms PTY LTD ZA
AS58299 Openfactory GmbH CH
AS47147 ANEXIA Internetdienstleistungs GmbH AT

Downstreams

AS Number Description Country
AS199939 KeenSystems B.V. NL
AS62044 Zscaler Switzerland GmbH CH
AS5606 GTS Telecom SRL RO
AS51907 Kanton Zug CH
AS40994 Hohl IT e.U. AT
AS35224 PLINQ BV NL
AS21334 One Hungary Ltd. HU
AS50533 I.T.E.N.O.S. International Telecom Network Operation Services GmbH DE
AS24875 NovoServe B.V. NL
AS39521 TNGNET B.V. NL

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Frequently Asked Questions

ASN AS15576 is an Autonomous System Number used to identify a network for BGP internet routing.
AS15576 is listed under NTS workspace AG.
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.