ASN AS25358 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS25358?

AS25358 is listed under Novso SARL.

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.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS25358 Novso SARL | IPGeolocation.io

Novso SARL novso.com

FR 7 Routes

AS Data

AS25358

AS25358 – Novso SARL

AS Number	25358
AS Name	NOVSO
Organization	Novso SARL (org-na345-ripe)
Country	FR
Website	novso.com
Number of IPv4 Routes	5
Number of IPv6 Routes	2
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2002-10-15

ASN Intelligence API for production workflows

Use ASN data for AS25358 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

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
193.189.104.0/23	AS25358	Novso SARL	Novso SARL	512
109.70.168.0/21	AS25358	Novso SARL	Novso SARL	2048
195.140.148.0/22	AS25358	Novso SARL	Novso SARL	1024
2a00:14e8:103::/48	AS25358	Novso SARL	Novso SARL	~1×10²⁴
185.25.40.0/22	AS25358	Novso SARL	Novso SARL	1024
2a00:14e8::/29	AS25358	Novso SARL	Novso SARL	~634×10²⁷
195.140.151.0/24	AS25358	Novso SARL	Novso SARL	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 'AS25251 - AS25361'

as-block:       AS25251 - AS25361
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:        2018-11-22T15:27:30Z
last-modified:  2018-11-22T15:27:30Z
source:         RIPE

% Information related to 'AS25358'

% Abuse contact for 'AS25358' is 'abuse@novso.com'

aut-num:        AS25358
as-name:        NOVSO
descr:          Novso SARL
remarks:        ======================================================
remarks:        IPv4 transits
remarks:        ======================================================
remarks:        ------------------------------------------------------
remarks:        Cogent (AS174)
import:         from AS174 accept ANY
export:         to AS174 announce AS-NOVSO
remarks:        ------------------------------------------------------
remarks:        Zayo France (AS8218)
import:         from AS8218 accept ANY
export:         to AS8218 announce AS-NOVSO
remarks:        ------------------------------------------------------
remarks:        ======================================================
remarks:        IPv6 transits
remarks:        ======================================================
remarks:        ------------------------------------------------------
remarks:        Cogent (AS174)
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS-NOVSO-V6
remarks:        ------------------------------------------------------
remarks:        Hurricane Electric (AS6939)
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-NOVSO-V6
remarks:        ------------------------------------------------------
remarks:        Zayo France (AS8218)
mp-import:      afi ipv6.unicast from AS8218 accept ANY
mp-export:      afi ipv6.unicast to AS8218 announce AS-NOVSO-V6
remarks:        ------------------------------------------------------
remarks:        ======================================================
remarks:        Peerings
remarks:        ======================================================
remarks:        ------------------------------------------------------
remarks:        See PeeringDB: http://as25358.peeringdb.com/
remarks:        ------------------------------------------------------
remarks:        ======================================================
org:            ORG-NA345-RIPE
admin-c:        NOC273-RIPE
tech-c:         NOC273-RIPE
status:         ASSIGNED
mnt-by:         NOVSO-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2002-10-15T15:03:10Z
last-modified:  2018-09-04T09:55:36Z
source:         RIPE

organisation:   ORG-NA345-RIPE
org-name:       Novso SARL
country:        FR
reg-nr:         494 739 501  R.CS  PARIS
org-type:       LIR
address:        8 rue Lemercier
address:        75017
address:        Paris
address:        FRANCE
phone:          +33183642270
mnt-ref:        NOVSO-MNT
mnt-ref:        DEFFAYET-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NOVSO-MNT
abuse-c:        AC36123-RIPE
created:        2009-10-14T11:38:55Z
last-modified:  2026-05-13T07:32:53Z
source:         RIPE # Filtered

role:           Network Operations Center
address:        Novso
address:        8 rue Lemercier
address:        75017 Paris
address:        France
phone:          +33 183642270
org:            ORG-NA345-RIPE
admin-c:        ND273-RIPE
tech-c:         ND273-RIPE
nic-hdl:        NOC273-RIPE
remarks:        ---------------------------------------
remarks:        Network issues: noc_at_novso.com
remarks:        Peering requests: peering_at_novso.com
remarks:        Abuse notifications: abuse_at_novso.com
remarks:        ---------------------------------------
abuse-mailbox:  abuse@novso.com
mnt-by:         NOVSO-MNT
created:        2007-06-11T09:14:50Z
last-modified:  2012-02-09T22:01:15Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS25251 - AS25361",
    "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" : "2018-11-22",
    "date_updated" : "2018-11-22",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS25358",
    "as_name" : "NOVSO",
    "description" : [ "Novso SARL" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS174 accept ANY", "from AS8218 accept ANY" ],
    "mp_import" : [ "afi ipv6.unicast from AS174 accept ANY", "afi ipv6.unicast from AS6939 accept ANY", "afi ipv6.unicast from AS8218 accept ANY" ],
    "export" : [ "to AS174 announce AS-NOVSO", "to AS8218 announce AS-NOVSO" ],
    "mp_export" : [ "afi ipv6.unicast to AS174 announce AS-NOVSO-V6", "afi ipv6.unicast to AS6939 announce AS-NOVSO-V6", "afi ipv6.unicast to AS8218 announce AS-NOVSO-V6" ],
    "organization" : "ORG-NA345-RIPE",
    "admin_contacts" : [ "NOC273-RIPE" ],
    "tech_contacts" : [ "NOC273-RIPE" ],
    "remarks" : [ "======================================================", "IPv4 transits", "======================================================", "------------------------------------------------------", "Cogent (AS174)", "------------------------------------------------------", "Zayo France (AS8218)", "------------------------------------------------------", "======================================================", "IPv6 transits", "======================================================", "------------------------------------------------------", "Cogent (AS174)", "------------------------------------------------------", "Hurricane Electric (AS6939)", "------------------------------------------------------", "Zayo France (AS8218)", "------------------------------------------------------", "======================================================", "Peerings", "======================================================", "------------------------------------------------------", "See PeeringDB: http://as25358.peeringdb.com/", "------------------------------------------------------", "======================================================" ],
    "mnt_by" : [ "NOVSO-MNT", "RIPE-NCC-END-MNT" ],
    "date_created" : "2002-10-15",
    "date_updated" : "2018-09-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-NA345-RIPE",
    "name" : "Novso SARL",
    "type" : "LIR",
    "address" : [ "8 rue Lemercier", "75017", "Paris", "FRANCE" ],
    "street" : "Rue Lemercier",
    "city" : "Paris",
    "zip_code" : "75017",
    "country" : [ "FR" ],
    "phone" : [ "+33183642270" ],
    "abuse_contacts" : [ "AC36123-RIPE" ],
    "mnt_ref" : [ "NOVSO-MNT", "DEFFAYET-MNT", "RIPE-NCC-HM-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "NOVSO-MNT" ],
    "date_created" : "2009-10-14",
    "date_updated" : "2026-05-13",
    "source" : "RIPE",
    "addressCountry" : "FRANCE"
  },
  "administrative_contacts" : [ {
    "handle" : "NOC273-RIPE",
    "name" : "Network Operations Center",
    "address" : [ "Novso", "8 rue Lemercier", "75017 Paris", "France" ],
    "street" : "Rue Lemercier",
    "city" : "Paris",
    "zip_code" : "75017",
    "country" : "FRANCE",
    "abuse_mailbox" : [ "abuse@novso.com" ],
    "phone" : [ "+33 183642270" ],
    "organizations" : [ "ORG-NA345-RIPE" ],
    "admin_contacts" : [ "ND273-RIPE" ],
    "tech_contacts" : [ "ND273-RIPE" ],
    "remarks" : [ "---------------------------------------", "Network issues: noc_at_novso.com", "Peering requests: peering_at_novso.com", "Abuse notifications: abuse_at_novso.com", "---------------------------------------" ],
    "mnt_by" : [ "NOVSO-MNT" ],
    "date_created" : "2007-06-11",
    "date_updated" : "2012-02-09",
    "source" : "RIPE",
    "addressCountry" : "FRANCE"
  } ],
  "technical_contacts" : [ {
    "handle" : "NOC273-RIPE",
    "name" : "Network Operations Center",
    "address" : [ "Novso", "8 rue Lemercier", "75017 Paris", "France" ],
    "street" : "Rue Lemercier",
    "city" : "Paris",
    "zip_code" : "75017",
    "country" : "FRANCE",
    "abuse_mailbox" : [ "abuse@novso.com" ],
    "phone" : [ "+33 183642270" ],
    "organizations" : [ "ORG-NA345-RIPE" ],
    "admin_contacts" : [ "ND273-RIPE" ],
    "tech_contacts" : [ "ND273-RIPE" ],
    "remarks" : [ "---------------------------------------", "Network issues: noc_at_novso.com", "Peering requests: peering_at_novso.com", "Abuse notifications: abuse_at_novso.com", "---------------------------------------" ],
    "mnt_by" : [ "NOVSO-MNT" ],
    "date_created" : "2007-06-11",
    "date_updated" : "2012-02-09",
    "source" : "RIPE",
    "addressCountry" : "FRANCE"
  } ]
}

Peers

AS Number	Description	Country
AS199081	Lancom Ltd.	GR
AS13030	Init7 (Switzerland) Ltd.	CH
AS49434	FBW NETWORKS SAS	FR
AS6939	Hurricane Electric LLC	US
AS6204	ZET.NET IP Transit	RO
AS60602	Inovare-Prim SRL	MD
AS213409	Daniil Koval	UA
AS55222	9219-1568 Quebec Inc.	CA
AS400587	Ryamer, LLC	US
AS22356	Durand do Brasil Ltda	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS24115	Equinix Asia Pacific Pte Ltd	SG
AS209267	Velorum B.V.	NL
AS8529	Zain Omantel International FZ-LLC	AE
AS47957	Worldline IGSA SA	FR
AS199524	G-Core Labs S.A.	LU
AS9498	Bharti Airtel Ltd	IN
AS214757	Jakub Krsa	CZ
AS213576	Robert Weir	IE
AS31561	MOJI SAS	FR
AS3399	Obenet AB	SE
AS34224	Neterra Ltd.	BG
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS209768	white2net Srl	BE
AS206735	Novelcomm LP	GR
AS14840	BR.Digital Telecom	BR
AS42093	InterRacks B.V.	NL
AS57463	NetIX Communications JSC	BG
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS29075	IELO-LIAZO SERVICES SAS	FR
AS39305	Groupe convergence.com SAS	FR
AS7713	PT Telekomunikasi Indonesia	ID
AS2027	MilkyWan Association	FR
AS44097	CLEMENT CAVADORE	FR
AS8801	Rocket Fibre Ltd	GB
AS6696	VERIXI SA	BE
AS11967	Hop179 OU	EE
AS6204	INTERKVM HOST SRL	RO
AS212483	LEVEL EIGHTY SIX COMMUNICATIONS LTD	GB
AS1828	Unitas Global	US
AS262355	VSX Networks	BR
AS24482	SG.GS	SG
AS209090	Association Stolon	FR
AS12741	Netia SA	PL
AS34927	iFog GmbH	CH
AS25091	IP Max SA	CH
AS215760	Adam Grazioli	IT
AS7713	Telekomunikasi Indonesia PT	ID
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	GB
AS56665	Proximus Luxembourg S.A.	LU
AS34019	Hivane Association	FR
AS34177	Celeste SAS	FR
AS8529	Zain Omantel International FZ LLC	AE
AS52025	ParadoxNetworks Limited	GB
AS49544	i3Dnet i3D.net B.V	NL
AS36236	NetActuate, Inc	US
AS212635	Jurrian van Iersel	NL
AS4455	IX Reach Ltd	GB
AS16276	OVH SAS	FR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS209090	Association Stolon	FR
AS14840	BR.Digital Telecom	BR
AS263444	Open X Tecnologia Ltda	BR
AS25091	IP Max SA	CH
AS6939	Hurricane Electric LLC	US
AS6204	ZET.NET IP Transit	RO
AS29075	IELO LIAZO SERVICES SAS	FR
AS7713	Telekomunikasi Indonesia PT	ID
AS22356	Durand do Brasil Ltda	BR
AS215596	KISSGROUP SAS	FR
AS174	Cogent Communications, LLC	US
AS39305	Groupe convergence.com SAS	FR
AS13030	Init7 Switzerland Ltd.	CH
AS24115	Equinix Asia Pacific Pte Ltd	SG
AS41327	Fiber Telecom S.p.A.	IT
AS34177	Celeste SAS	FR
AS6696	VERIXI SA	BE
AS35280	F5 Networks SARL	FR
AS8218	operated Upstreamnet gmbh	FR
AS4455	IX Reach Ltd	GB
AS61049	Exascale Ltd	GB
AS31561	MOJI SAS	FR
AS137409	GSL Networks Pty LTD	AU

Downstreams

AS Number	Description	Country
AS50370	Nicolas DEFFAYET	FR

ASN Lookup Tool

ASN Summary