What is ASN AS210320?

ASN AS210320 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS210320?

AS210320 is listed under Cedric Hoogendoorn.

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?

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AS210320 Cedric Hoogendoorn | IPGeolocation.io

Cedric Hoogendoorn fexxio.nl

NL 3 Routes

AS Data

AS210320

AS210320 – Cedric Hoogendoorn

AS Number	210320
AS Name	FEXXIO-DIGITAL
Organization	Cedric Hoogendoorn (org-fc168-ripe)
Country	NL
Website	fexxio.nl
Number of IPv4 Routes	1
Number of IPv6 Routes	2
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2025-04-16

ASN Intelligence API for production workflows

Use ASN data for AS210320 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
151.241.10.0/24	AS210320	Cedric Hoogendoorn	Fexxio Digital	256
2001:67c:d4::/48	AS210320	Cedric Hoogendoorn	Cedric Hoogendoorn	~1×10²⁴
2a0e:b107:18c0::/48	AS0		Zihan Sun	~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 '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 'AS210320'

% Abuse contact for 'AS210320' is 'abuse@fexxio.nl'

aut-num:        AS210320
as-name:        FEXXIO-DIGITAL
org:            ORG-FC168-RIPE
sponsoring-org: ORG-NC22-RIPE
import:         from AS8283 accept ANY
export:         to AS8283 announce AS210320:AS-FEXXIO
import:         from AS41051 accept ANY
export:         to AS41051 announce AS210320:AS-FEXXIO
import:         from AS200132 accept ANY
export:         to AS200132 announce AS210320:AS-FEXXIO
import:         from AS6939 accept ANY
export:         to AS6939 announce AS210320:AS-FEXXIO
import:         from AS197754 accept AS197754
export:         to AS197754 announce ANY
import:         from AS213449 accept ANY
export:         to AS213449 announce AS210320:AS-FEXXIO
admin-c:        FEXX10-RIPE
tech-c:         FEXX10-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         fexxio-mnt
created:        2025-04-16T13:28:53Z
last-modified:  2026-05-18T13:31:51Z
source:         RIPE

organisation:   ORG-FC168-RIPE
org-name:       Cedric Hoogendoorn
org-type:       OTHER
address:        Pieter Nieuwlandstraat 17
country:        NL
reg-nr:         Not Applicable
abuse-c:        ACRO60047-RIPE
mnt-ref:        FEXXIO-MNT
mnt-by:         FEXXIO-MNT
created:        2025-04-15T13:07:33Z
last-modified:  2026-05-13T05:27:34Z
source:         RIPE # Filtered

role:           Fexxio Digital NOC
address:        Pieter Nieuwlandstraat 17
address:        3514HA Utrecht
address:        Netherlands
nic-hdl:        FEXX10-RIPE
created:        2026-01-18T21:17:25Z
last-modified:  2026-05-01T07:40:09Z
source:         RIPE # Filtered
mnt-by:         FEXXIO-MNT

% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)


% 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 'AS210320'

% Abuse contact for 'AS210320' is 'abuse@fexxio.nl'

aut-num:        AS210320
as-name:        FEXXIO-DIGITAL
org:            ORG-FC168-RIPE
sponsoring-org: ORG-NC22-RIPE
import:         from AS8283 accept ANY
export:         to AS8283 announce AS210320:AS-FEXXIO
import:         from AS41051 accept ANY
export:         to AS41051 announce AS210320:AS-FEXXIO
import:         from AS200132 accept ANY
export:         to AS200132 announce AS210320:AS-FEXXIO
import:         from AS6939 accept ANY
export:         to AS6939 announce AS210320:AS-FEXXIO
import:         from AS197754 accept AS197754
export:         to AS197754 announce ANY
import:         from AS213449 accept ANY
export:         to AS213449 announce AS210320:AS-FEXXIO
admin-c:        FEXX10-RIPE
tech-c:         FEXX10-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         fexxio-mnt
created:        2025-04-16T13:28:53Z
last-modified:  2026-05-18T13:31:51Z
source:         RIPE

organisation:   ORG-FC168-RIPE
org-name:       Cedric Hoogendoorn
org-type:       OTHER
address:        Pieter Nieuwlandstraat 17
country:        NL
reg-nr:         Not Applicable
abuse-c:        ACRO60047-RIPE
mnt-ref:        FEXXIO-MNT
mnt-by:         FEXXIO-MNT
created:        2025-04-15T13:07:33Z
last-modified:  2026-05-13T05:27:34Z
source:         RIPE # Filtered

role:           Fexxio Digital NOC
address:        Pieter Nieuwlandstraat 17
address:        3514HA Utrecht
address:        Netherlands
nic-hdl:        FEXX10-RIPE
created:        2026-01-18T21:17:25Z
last-modified:  2026-05-01T07:40:09Z
source:         RIPE # Filtered
mnt-by:         FEXXIO-MNT

% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS208189 - AS214345",
    "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" : "2026-02-12",
    "date_updated" : "2026-02-12",
    "source" : "RIPE"
  }, {
    "as_block" : "AS208189 - AS214345",
    "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" : "2026-02-12",
    "date_updated" : "2026-02-12",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS210320",
    "as_name" : "FEXXIO-DIGITAL",
    "status" : "ASSIGNED",
    "import" : [ "from AS8283 accept ANY", "from AS41051 accept ANY", "from AS200132 accept ANY", "from AS6939 accept ANY", "from AS197754 accept AS197754", "from AS213449 accept ANY" ],
    "export" : [ "to AS8283 announce AS210320:AS-FEXXIO", "to AS41051 announce AS210320:AS-FEXXIO", "to AS200132 announce AS210320:AS-FEXXIO", "to AS6939 announce AS210320:AS-FEXXIO", "to AS197754 announce ANY", "to AS213449 announce AS210320:AS-FEXXIO" ],
    "organization" : "ORG-FC168-RIPE",
    "sponsoring_organization" : "ORG-NC22-RIPE",
    "admin_contacts" : [ "FEXX10-RIPE" ],
    "tech_contacts" : [ "FEXX10-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "fexxio-mnt" ],
    "date_created" : "2025-04-16",
    "date_updated" : "2026-05-18",
    "source" : "RIPE"
  }, {
    "aut_num" : "AS210320",
    "as_name" : "FEXXIO-DIGITAL",
    "status" : "ASSIGNED",
    "import" : [ "from AS8283 accept ANY", "from AS41051 accept ANY", "from AS200132 accept ANY", "from AS6939 accept ANY", "from AS197754 accept AS197754", "from AS213449 accept ANY" ],
    "export" : [ "to AS8283 announce AS210320:AS-FEXXIO", "to AS41051 announce AS210320:AS-FEXXIO", "to AS200132 announce AS210320:AS-FEXXIO", "to AS6939 announce AS210320:AS-FEXXIO", "to AS197754 announce ANY", "to AS213449 announce AS210320:AS-FEXXIO" ],
    "organization" : "ORG-FC168-RIPE",
    "sponsoring_organization" : "ORG-NC22-RIPE",
    "admin_contacts" : [ "FEXX10-RIPE" ],
    "tech_contacts" : [ "FEXX10-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "fexxio-mnt" ],
    "date_created" : "2025-04-16",
    "date_updated" : "2026-05-18",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-FC168-RIPE",
    "name" : "Cedric Hoogendoorn",
    "type" : "OTHER",
    "address" : [ "Pieter Nieuwlandstraat 17" ],
    "street" : "Pieter Nieuwlandstraat",
    "country" : [ "NL" ],
    "abuse_contacts" : [ "ACRO60047-RIPE" ],
    "mnt_ref" : [ "FEXXIO-MNT" ],
    "mnt_by" : [ "FEXXIO-MNT" ],
    "date_created" : "2025-04-15",
    "date_updated" : "2026-05-13",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "FEXX10-RIPE",
    "name" : "Fexxio Digital NOC",
    "address" : [ "Pieter Nieuwlandstraat 17", "3514HA Utrecht", "Netherlands" ],
    "street" : "Pieter Nieuwlandstraat",
    "city" : "Utrecht",
    "zip_code" : "3514HA",
    "country" : "NETHERLANDS",
    "mnt_by" : [ "FEXXIO-MNT" ],
    "date_created" : "2026-01-18",
    "date_updated" : "2026-05-01",
    "source" : "RIPE",
    "addressCountry" : "NETHERLANDS"
  } ],
  "technical_contacts" : [ {
    "handle" : "FEXX10-RIPE",
    "name" : "Fexxio Digital NOC",
    "address" : [ "Pieter Nieuwlandstraat 17", "3514HA Utrecht", "Netherlands" ],
    "street" : "Pieter Nieuwlandstraat",
    "city" : "Utrecht",
    "zip_code" : "3514HA",
    "country" : "NETHERLANDS",
    "mnt_by" : [ "FEXXIO-MNT" ],
    "date_created" : "2026-01-18",
    "date_updated" : "2026-05-01",
    "source" : "RIPE",
    "addressCountry" : "NETHERLANDS"
  } ]
}

Peers

AS Number	Description	Country
AS216096	Alex Terrats Ciberseguretat SLU	AD
AS58057	Securebit AG	CH
AS50533	I.T.E.N.O.S. International Telecom Network Operation Services GmbH	DE
AS207489	RDK IT Solutions B.V.	NL
AS50072	Talpa TV B.V.	NL
AS39521	TNGNET B.V.	NL
AS38880	Micron21 Datacentre Pty Ltd	AU
AS2611	BELNET	BE
AS200232	T. van den Heuvel Holding B.V.	NL
AS60144	3W Infra B.V.	NL

Upstreams

AS Number	Description	Country
AS50869	IPng Networks GmbH	CH
AS209090	Association Stolon	FR
AS58057	Securebit AG	CH
AS1764	Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH	AT
AS39351	31173 Services AB	SE
AS6939	Hurricane Electric LLC	US
AS25091	IP Max SA	CH
AS8298	IPng Networks GmbH	CH
AS48362	Stadtwerke Feldkirch	AT
AS212895	Johannes Ernst	DE

Downstreams

AS Number	Description	Country
AS197754	Christiaan Goossens	NL

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