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AS9017 Marcus van Dam | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Marcus van Dam marcusvandam.nl

NL 1 Routes

AS Data

AS9017

AS9017 – Marcus van Dam

AS Number	9017
AS Name	MDAM
Organization	Marcus van Dam(org-mvd1-ripe)
Country	NL
Website	marcusvandam.nl
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	INDIVIDUAL
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2015-10-08

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
176.117.63.0/24	AS9017	Marcus van Dam	Marcus van Dam	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 'AS8797 - AS9128'

as-block:       AS8797 - AS9128
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:        2021-11-04T15:25:08Z
last-modified:  2021-11-04T15:25:08Z
source:         RIPE

% Information related to 'AS9017'

% Abuse contact for 'AS9017' is 'marcus@marcusvandam.nl'

aut-num:        AS9017
as-name:        MDAM
org:            ORG-MVD1-RIPE
import:         from AS16265 accept ANY
export:         to AS16265 announce AS9017
import:         from AS38930 accept ANY
export:         to AS38930 announce AS9017
admin-c:        MDAM-RIPE
tech-c:         MDAM-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LEASEWEB-NL-MNT
mnt-by:         ERROR404-MNT
created:        2015-10-08T09:43:32Z
last-modified:  2025-07-09T14:13:43Z
source:         RIPE
sponsoring-org: ORG-OB3-RIPE

organisation:   ORG-MVD1-RIPE
org-name:       Marcus van Dam
country:        NL
org-type:       OTHER
address:        Fahrenheitstraat 2
address:        2041 CH
address:        Zandvoort
address:        NETHERLANDS
geoloc:         52.3773800 4.5496480
phone:          +31628553497
admin-c:        mdam-ripe
abuse-c:        MVD472-RIPE
mnt-by:         ERROR404-MNT
mnt-ref:        ERROR404-MNT
tech-c:         AS51088-RIPE
created:        2015-09-22T13:44:40Z
last-modified:  2022-12-01T16:38:34Z
source:         RIPE # Filtered

person:         Marcus van Dam
address:        Fahrenheitstraat 2 2041 CH Zandvoort The Netherlands
phone:          +31628553497
nic-hdl:        MDAM-RIPE
mnt-by:         ERROR404-MNT
created:        2015-09-22T13:29:45Z
last-modified:  2025-07-09T14:14:23Z
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" : "AS8797 - AS9128",
    "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" : "2021-11-04",
    "date_updated" : "2021-11-04",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS9017",
    "as_name" : "MDAM",
    "status" : "ASSIGNED",
    "import" : [ "from AS16265 accept ANY", "from AS38930 accept ANY" ],
    "export" : [ "to AS16265 announce AS9017", "to AS38930 announce AS9017" ],
    "organization" : "ORG-MVD1-RIPE",
    "sponsoring_organization" : "ORG-OB3-RIPE",
    "admin_contacts" : [ "MDAM-RIPE" ],
    "tech_contacts" : [ "MDAM-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "LEASEWEB-NL-MNT", "ERROR404-MNT" ],
    "date_created" : "2015-10-08",
    "date_updated" : "2025-07-09",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-MVD1-RIPE",
    "name" : "Marcus van Dam",
    "type" : "OTHER",
    "address" : [ "Fahrenheitstraat 2", "2041 CH", "Zandvoort", "NETHERLANDS" ],
    "street" : "Ch",
    "city" : "Zandvoort",
    "country" : [ "NL" ],
    "latitude" : 52.37738,
    "longitude" : 4.549648,
    "phone" : [ "+31628553497" ],
    "admin_contacts" : [ "mdam-ripe" ],
    "tech_contacts" : [ "AS51088-RIPE" ],
    "abuse_contacts" : [ "MVD472-RIPE" ],
    "mnt_ref" : [ "ERROR404-MNT" ],
    "mnt_by" : [ "ERROR404-MNT" ],
    "date_created" : "2015-09-22",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "NETHERLANDS"
  },
  "administrative_contacts" : [ {
    "handle" : "MDAM-RIPE",
    "name" : "Marcus van Dam",
    "address" : [ "Fahrenheitstraat 2 2041 CH Zandvoort The Netherlands" ],
    "street" : "Ch",
    "city" : "Zandvoort",
    "country" : "THE NETHERLANDS",
    "phone" : [ "+31628553497" ],
    "mnt_by" : [ "ERROR404-MNT" ],
    "date_created" : "2015-09-22",
    "date_updated" : "2025-07-09",
    "source" : "RIPE",
    "addressCountry" : "THE NETHERLANDS"
  } ],
  "technical_contacts" : [ {
    "handle" : "MDAM-RIPE",
    "name" : "Marcus van Dam",
    "address" : [ "Fahrenheitstraat 2 2041 CH Zandvoort The Netherlands" ],
    "street" : "Ch",
    "city" : "Zandvoort",
    "country" : "THE NETHERLANDS",
    "phone" : [ "+31628553497" ],
    "mnt_by" : [ "ERROR404-MNT" ],
    "date_created" : "2015-09-22",
    "date_updated" : "2025-07-09",
    "source" : "RIPE",
    "addressCountry" : "THE NETHERLANDS"
  } ]
}

Peers

AS Number	Description	Country
AS38930	LeaseWeb Network B.V.	NL
AS16265	LeaseWeb Network B.V.	NL

Upstreams

AS Number	Description	Country
AS38930	LeaseWeb Network B.V.	NL

Frequently Asked Questions

What is ASN AS9017?

ASN AS9017 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS9017?

AS9017 is listed under Marcus van Dam.

What do peers, upstreams, and downstreams mean?

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 included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.