ASN AS48390 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS48390?

AS48390 is listed under DsNetwork Swiss Network Association.

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.

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AS48390 DsNetwork Swiss Network Association

DsNetwork Swiss Network Association dsnetwork.ch

CH 2 Routes

AS Data

AS48390

AS48390 – DsNetwork Swiss Network Association

AS Number	48390
AS Name	DsNetwork
Organization	DsNetwork Swiss Network Association(org-ld132-ripe)
Country	CH
Website	dsnetwork.ch
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	INDIVIDUAL
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2020-07-17

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
185.20.3.0/24	AS48390	DsNetwork Swiss Network Association	DsNetwork net	256
2a0c:d0c0::/29	AS48390	DsNetwork Swiss Network Association	Lucas Dousse	~634×10²⁷

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 'AS47870 - AS49384'

as-block:       AS47870 - AS49384
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:        2025-07-09T08:51:07Z
last-modified:  2025-07-09T08:51:07Z
source:         RIPE

% Information related to 'AS48390'

% Abuse contact for 'AS48390' is 'abuse@dsnetwork.ch'

aut-num:        AS48390
as-name:        DsNetwork
descr:          DsNetwork - Swiss Network Association
descr:          Lausanne, Switzerland
org:            ORG-LD132-RIPE
remarks:        ========================================
remarks:        DsNetwork AS48390
remarks:        Network Operations Center
remarks:        noc@dsnetwork.ch
remarks:        ========================================
remarks:
remarks:        ---- Peering Information ----
remarks:        Peering Policy: Open
remarks:        Peering Contact: peering@dsnetwork.ch
remarks:        PeeringDB: https://www.peeringdb.com/asn/48390
remarks:
remarks:        We maintain presence at:
remarks:        - RomandIX (Geneva/Lausanne)
remarks:        - Exchange7 (Lausanne)
remarks:
remarks:        ---- Contact Information ----
remarks:        NOC: noc@dsnetwork.ch
remarks:        Abuse: abuse@dsnetwork.ch
remarks:        Peering: peering@dsnetwork.ch
remarks:        Location: Lausanne, Switzerland
remarks:
remarks:        ---- Announcements ----
remarks:        IPv4: 185.20.3.0/24
remarks:        IPv6: 2a0c:d0c0::/29
remarks:
remarks:        ========================================
remarks:        Transit Providers
remarks:        ========================================
remarks:
remarks:        ---- AS6893 - Saitis ----
import:         from AS6893 accept ANY
export:         to AS6893 announce AS48390
mp-import:      afi ipv6.unicast from AS6893 accept ANY
mp-export:      afi ipv6.unicast to AS6893 announce AS48390
remarks:
remarks:        ---- AS2613 - VAN GULIK ----
import:         from AS2613 accept ANY
export:         to AS2613 announce AS48390
mp-import:      afi ipv6.unicast from AS2613 accept ANY
mp-export:      afi ipv6.unicast to AS2613 announce AS48390
remarks:
remarks:        ========================================
remarks:        Internet Exchange Points
remarks:        ========================================
remarks:
remarks:        ---- AS41882 - RomandIX ----
import:         from AS41882 accept AS-ROMANDIX
export:         to AS41882 announce AS48390
mp-import:      afi ipv6.unicast from AS41882 accept AS-ROMANDIX
mp-export:      afi ipv6.unicast to AS41882 announce AS48390
remarks:
remarks:        ---- AS15701 - Exchange7 ----
import:         from AS15701 accept AS-EXCHANGE7
export:         to AS15701 announce AS48390
mp-import:      afi ipv6.unicast from AS15701 accept AS-EXCHANGE7
mp-export:      afi ipv6.unicast to AS15701 announce AS48390
remarks:
remarks:        ========================================
remarks:        Peering Policy: OPEN
remarks:        ========================================
remarks:        Requirements:
remarks:        - Valid PeeringDB entry
remarks:        - Presence at common IXP
remarks:        - 24/7 NOC contact
remarks:        - RPKI/ROA enabled
remarks:
remarks:        Contact: peering@dsnetwork.ch
remarks:
remarks:        ========================================
remarks:        Technical Details
remarks:        ========================================
remarks:        IPv4 Prefixes: 1
remarks:        IPv6 Prefixes: 1
remarks:        Max Prefix IPv4: 10
remarks:        Max Prefix IPv6: 10
remarks:        RPKI: Enabled
remarks:        Bogon Filtering: Yes
remarks:
sponsoring-org: ORG-AR223-RIPE
admin-c:        RA12495-RIPE
tech-c:         RA12495-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-ch-romandix-1-MNT
created:        2020-07-17T13:35:38Z
last-modified:  2026-01-29T09:55:05Z
source:         RIPE

organisation:   ORG-LD132-RIPE
org-name:       Lucas Dousse
country:        CH
org-type:       OTHER
address:        Rue de la Roseli�re 21
address:        1400
address:        Yverdon-les-Bains
address:        SWITZERLAND
phone:          +41787614385
admin-c:        LD6119-RIPE
tech-c:         LD6119-RIPE
abuse-c:        AR60671-RIPE
mnt-ref:        mnt-ch-dousse-1
mnt-by:         mnt-ch-dousse-1
created:        2020-07-16T11:34:25Z
last-modified:  2025-12-16T10:14:23Z
source:         RIPE # Filtered

role:           ROMANDIX-MNT
address:        SWITZERLAND
address:        Lausanne
address:        1004
address:        c/o Nimag Networks Sarl
                Rue de Sebeillon 9b
phone:          +4121 622 07 27
nic-hdl:        RA12495-RIPE
mnt-by:         lir-ch-romandix-1-MNT
created:        2025-10-24T07:50:21Z
last-modified:  2025-10-24T07:50:21Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS47870 - AS49384",
    "description" : [ "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" ],
    "date_created" : "2025-07-09",
    "date_updated" : "2025-07-09",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS48390",
    "as_name" : "DsNetwork",
    "description" : [ "DsNetwork - Swiss Network Association", "Lausanne, Switzerland" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS6893 accept ANY", "from AS2613 accept ANY", "from AS41882 accept AS-ROMANDIX", "from AS15701 accept AS-EXCHANGE7" ],
    "mp_import" : [ "afi ipv6.unicast from AS6893 accept ANY", "afi ipv6.unicast from AS2613 accept ANY", "afi ipv6.unicast from AS41882 accept AS-ROMANDIX", "afi ipv6.unicast from AS15701 accept AS-EXCHANGE7" ],
    "export" : [ "to AS6893 announce AS48390", "to AS2613 announce AS48390", "to AS41882 announce AS48390", "to AS15701 announce AS48390" ],
    "mp_export" : [ "afi ipv6.unicast to AS6893 announce AS48390", "afi ipv6.unicast to AS2613 announce AS48390", "afi ipv6.unicast to AS41882 announce AS48390", "afi ipv6.unicast to AS15701 announce AS48390" ],
    "organization" : "ORG-LD132-RIPE",
    "sponsoring_organization" : "ORG-AR223-RIPE",
    "admin_contacts" : [ "RA12495-RIPE" ],
    "tech_contacts" : [ "RA12495-RIPE" ],
    "remarks" : [ "========================================", "DsNetwork AS48390", "Network Operations Center", "noc@dsnetwork.ch", "========================================", "---- Peering Information ----", "Peering Policy: Open", "Peering Contact: peering@dsnetwork.ch", "PeeringDB: https://www.peeringdb.com/asn/48390", "We maintain presence at:", "- RomandIX (Geneva/Lausanne)", "- Exchange7 (Lausanne)", "---- Contact Information ----", "NOC: noc@dsnetwork.ch", "Abuse: abuse@dsnetwork.ch", "Peering: peering@dsnetwork.ch", "Location: Lausanne, Switzerland", "---- Announcements ----", "IPv4: 185.20.3.0/24", "IPv6: 2a0c:d0c0::/29", "========================================", "Transit Providers", "========================================", "---- AS6893 - Saitis ----", "---- AS2613 - VAN GULIK ----", "========================================", "Internet Exchange Points", "========================================", "---- AS41882 - RomandIX ----", "---- AS15701 - Exchange7 ----", "========================================", "Peering Policy: OPEN", "========================================", "Requirements:", "- Valid PeeringDB entry", "- Presence at common IXP", "- 24/7 NOC contact", "- RPKI/ROA enabled", "Contact: peering@dsnetwork.ch", "========================================", "Technical Details", "========================================", "IPv4 Prefixes: 1", "IPv6 Prefixes: 1", "Max Prefix IPv4: 10", "Max Prefix IPv6: 10", "RPKI: Enabled", "Bogon Filtering: Yes" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "lir-ch-romandix-1-MNT" ],
    "date_created" : "2020-07-17",
    "date_updated" : "2026-01-29",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-LD132-RIPE",
    "name" : "Lucas Dousse",
    "type" : "OTHER",
    "address" : [ "Rue de la Roseli?re 21", "1400", "Yverdon-les-Bains", "SWITZERLAND" ],
    "street" : "Rue De La Roseli?re",
    "city" : "Yverdon-les-bains",
    "zip_code" : "1400",
    "country" : [ "CH" ],
    "phone" : [ "+41787614385" ],
    "admin_contacts" : [ "LD6119-RIPE" ],
    "tech_contacts" : [ "LD6119-RIPE" ],
    "abuse_contacts" : [ "AR60671-RIPE" ],
    "mnt_ref" : [ "mnt-ch-dousse-1" ],
    "mnt_by" : [ "mnt-ch-dousse-1" ],
    "date_created" : "2020-07-16",
    "date_updated" : "2025-12-16",
    "source" : "RIPE",
    "addressCountry" : "SWITZERLAND"
  },
  "administrative_contacts" : [ {
    "handle" : "RA12495-RIPE",
    "name" : "ROMANDIX-MNT",
    "address" : [ "SWITZERLAND", "Lausanne", "1004", "c/o Nimag Networks Sarl", "Rue de Sebeillon 9b" ],
    "street" : "Rue De Sebeillon",
    "city" : "Lausanne",
    "zip_code" : "1004",
    "phone" : [ "+4121 622 07 27" ],
    "mnt_by" : [ "lir-ch-romandix-1-MNT" ],
    "date_created" : "2025-10-24",
    "date_updated" : "2025-10-24",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "RA12495-RIPE",
    "name" : "ROMANDIX-MNT",
    "address" : [ "SWITZERLAND", "Lausanne", "1004", "c/o Nimag Networks Sarl", "Rue de Sebeillon 9b" ],
    "street" : "Rue De Sebeillon",
    "city" : "Lausanne",
    "zip_code" : "1004",
    "phone" : [ "+4121 622 07 27" ],
    "mnt_by" : [ "lir-ch-romandix-1-MNT" ],
    "date_created" : "2025-10-24",
    "date_updated" : "2025-10-24",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS198385	AlpineDC SA	CH
AS209823	Enki Multimedia EURL	FR
AS58115	SwissIX Internet Exchange	CH
AS207910	Damien Lacoste	FR
AS15701	Init7 Switzerland Ltd.	CH
AS41882	Association RomandIX	CH
AS16347	ADISTA SAS	FR
AS2027	MilkyWan Association	FR
AS34019	Hivane Association	FR
AS44097	CLEMENT CAVADORE	FR

Upstreams

AS Number	Description	Country
AS34019	Hivane Association	FR
AS44097	CLEMENT CAVADORE	FR
AS6893	Saitis Network, N.Desir	CH
AS58115	SwissIX Internet Exchange	CH

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