ASN AS50370 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS50370?

AS50370 is listed under Nicolas DEFFAYET.

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.

AS50370 Nicolas DEFFAYET | IPGeolocation.io

ASN Lookup Tool

Nicolas DEFFAYET deffayet.com

FR 2 Routes

AS Data

AS50370

AS50370 – Nicolas DEFFAYET

AS Number	50370
AS Name	DEFFAYET
Organization	Nicolas DEFFAYET (org-nd11-ripe)
Country	FR
Website	deffayet.com
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	INDIVIDUAL
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2009-12-29

ASN Intelligence API for production workflows

Use ASN data for AS50370 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
195.114.24.0/23	AS50370	Nicolas DEFFAYET	Nicolas DEFFAYET	512
2001:67c:6a4::/48	AS50370	Nicolas DEFFAYET	Nicolas DEFFAYET	~1×10²⁴

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 'AS50220 - AS50841'

as-block:       AS50220 - AS50841
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:        2024-08-12T14:10:44Z
last-modified:  2024-08-12T14:10:44Z
source:         RIPE

% Information related to 'AS50370'

% Abuse contact for 'AS50370' is 'abuse@deffayet.com'

aut-num:        AS50370
as-name:        DEFFAYET
descr:          Nicolas DEFFAYET
remarks:        ======================================================
remarks:        IPv4 transits
remarks:        ======================================================
remarks:        ------------------------------------------------------
remarks:        Equinix Internet Exchange (AS24115)
import:         from AS24115 accept ANY
export:         to AS24115 announce AS50370
remarks:        ------------------------------------------------------
remarks:        Novso (AS25358)
import:         from AS25358 accept ANY
export:         to AS25358 announce AS50370
remarks:        ------------------------------------------------------
remarks:        ======================================================
remarks:        IPv6 transits
remarks:        ======================================================
remarks:        ------------------------------------------------------
remarks:        Equinix Internet Exchange (AS24115)
mp-import:      afi ipv6.unicast from AS24115 accept ANY
mp-export:      afi ipv6.unicast to AS24115 announce AS-DEFFAYET
remarks:        ------------------------------------------------------
remarks:        Novso (AS25358)
mp-import:      afi ipv6.unicast from AS25358 accept ANY
mp-export:      afi ipv6.unicast to AS25358 announce AS-DEFFAYET
remarks:        ------------------------------------------------------
remarks:        ======================================================
remarks:        Peerings
remarks:        ======================================================
remarks:        ------------------------------------------------------
remarks:        See PeeringDB: http://as50370.peeringdb.com/
remarks:        ------------------------------------------------------
remarks:        ======================================================
org:            ORG-ND11-RIPE
admin-c:        ND1584-RIPE
tech-c:         ND1584-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DEFFAYET-MNT
created:        2009-12-29T12:26:45Z
last-modified:  2018-09-04T10:47:24Z
source:         RIPE
sponsoring-org: ORG-NA345-RIPE

organisation:   ORG-ND11-RIPE
org-name:       Nicolas DEFFAYET
country:        FR
org-type:       OTHER
address:        57 rue du president Wilson
address:        92300 Levallois-Perret
address:        France
phone:          +33 183642270
org:            ORG-ND11-RIPE
admin-c:        ND1584-RIPE
tech-c:         ND1584-RIPE
abuse-c:        AC25171-RIPE
mnt-ref:        DEFFAYET-MNT
mnt-by:         DEFFAYET-MNT
created:        2009-12-15T21:22:58Z
last-modified:  2022-12-01T16:39:03Z
source:         RIPE # Filtered

person:         Nicolas DEFFAYET
address:        57 rue du president Wilson
address:        92300 Levallois-Perret
address:        France
phone:          +33 183642270
org:            ORG-ND11-RIPE
nic-hdl:        ND1584-RIPE
mnt-by:         DEFFAYET-MNT
created:        2009-12-15T21:10:50Z
last-modified:  2014-07-24T18:08:58Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS50220 - AS50841",
    "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" : "2024-08-12",
    "date_updated" : "2024-08-12",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS50370",
    "as_name" : "DEFFAYET",
    "description" : [ "Nicolas DEFFAYET" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS24115 accept ANY", "from AS25358 accept ANY" ],
    "mp_import" : [ "afi ipv6.unicast from AS24115 accept ANY", "afi ipv6.unicast from AS25358 accept ANY" ],
    "export" : [ "to AS24115 announce AS50370", "to AS25358 announce AS50370" ],
    "mp_export" : [ "afi ipv6.unicast to AS24115 announce AS-DEFFAYET", "afi ipv6.unicast to AS25358 announce AS-DEFFAYET" ],
    "organization" : "ORG-ND11-RIPE",
    "sponsoring_organization" : "ORG-NA345-RIPE",
    "admin_contacts" : [ "ND1584-RIPE" ],
    "tech_contacts" : [ "ND1584-RIPE" ],
    "remarks" : [ "======================================================", "IPv4 transits", "======================================================", "------------------------------------------------------", "Equinix Internet Exchange (AS24115)", "------------------------------------------------------", "Novso (AS25358)", "------------------------------------------------------", "======================================================", "IPv6 transits", "======================================================", "------------------------------------------------------", "Equinix Internet Exchange (AS24115)", "------------------------------------------------------", "Novso (AS25358)", "------------------------------------------------------", "======================================================", "Peerings", "======================================================", "------------------------------------------------------", "See PeeringDB: http://as50370.peeringdb.com/", "------------------------------------------------------", "======================================================" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "DEFFAYET-MNT" ],
    "date_created" : "2009-12-29",
    "date_updated" : "2018-09-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-ND11-RIPE",
    "name" : "Nicolas DEFFAYET",
    "type" : "OTHER",
    "address" : [ "57 rue du president Wilson", "92300 Levallois-Perret", "France" ],
    "street" : "Rue Du President Wilson",
    "city" : "Levallois-perret",
    "zip_code" : "92300",
    "country" : [ "FR" ],
    "phone" : [ "+33 183642270" ],
    "organizations" : [ "ORG-ND11-RIPE" ],
    "admin_contacts" : [ "ND1584-RIPE" ],
    "tech_contacts" : [ "ND1584-RIPE" ],
    "abuse_contacts" : [ "AC25171-RIPE" ],
    "mnt_ref" : [ "DEFFAYET-MNT" ],
    "mnt_by" : [ "DEFFAYET-MNT" ],
    "date_created" : "2009-12-15",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "FRANCE"
  },
  "administrative_contacts" : [ {
    "handle" : "ND1584-RIPE",
    "name" : "Nicolas DEFFAYET",
    "address" : [ "57 rue du president Wilson", "92300 Levallois-Perret", "France" ],
    "street" : "Rue Du President Wilson",
    "city" : "Levallois-perret",
    "zip_code" : "92300",
    "country" : "FRANCE",
    "phone" : [ "+33 183642270" ],
    "organizations" : [ "ORG-ND11-RIPE" ],
    "mnt_by" : [ "DEFFAYET-MNT" ],
    "date_created" : "2009-12-15",
    "date_updated" : "2014-07-24",
    "source" : "RIPE",
    "addressCountry" : "FRANCE"
  } ],
  "technical_contacts" : [ {
    "handle" : "ND1584-RIPE",
    "name" : "Nicolas DEFFAYET",
    "address" : [ "57 rue du president Wilson", "92300 Levallois-Perret", "France" ],
    "street" : "Rue Du President Wilson",
    "city" : "Levallois-perret",
    "zip_code" : "92300",
    "country" : "FRANCE",
    "phone" : [ "+33 183642270" ],
    "organizations" : [ "ORG-ND11-RIPE" ],
    "mnt_by" : [ "DEFFAYET-MNT" ],
    "date_created" : "2009-12-15",
    "date_updated" : "2014-07-24",
    "source" : "RIPE",
    "addressCountry" : "FRANCE"
  } ]
}

Peers

AS Number	Description	Country
AS25358	Novso SARL	FR
AS24115	Equinix Asia Pacific Pte Ltd	SG

Upstreams

AS Number	Description	Country
AS25358	Novso SARL	FR