What is ASN AS201503?

ASN AS201503 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS201503?

AS201503 is listed under Enreach A/S.

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.

AS201503 Enreach A/S | IPGeolocation.io

ASN Lookup Tool

Enreach A/S ipnordic.dk

DK 11 Routes

AS Data

AS201503

AS201503 – Enreach A/S

AS Number	201503
AS Name	dk-ipnordic
Organization	Enreach A/S(org-ia1310-ripe)
Country	DK
Website	ipnordic.dk
Number of IPv4 Routes	6
Number of IPv6 Routes	5
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2014-10-09

ASN Intelligence API for production workflows

Use ASN data for AS201503 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

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
185.72.208.0/24	AS201503	Enreach A/S	Enreach A/S	256
185.72.208.0/22	AS201503	Enreach A/S	Enreach A/S	1024
82.163.120.0/22	AS201503	Enreach A/S	ipnordic subscribers IP	1024
185.72.210.0/24	AS201503	Enreach A/S	Enreach A/S	256
2a05:3950:f000::/36	AS201503	Enreach A/S	ipnordic subscriber networks	~5×10²⁷
2a05:3950:8000::/48	AS201503	Enreach A/S	Enreach A/S	~1×10²⁴
185.72.209.0/24	AS201503	Enreach A/S	Enreach A/S	256
82.163.132.0/22	AS201503	Enreach A/S	Enreach A/S	1024
2a05:3950::/31	AS201503	Enreach A/S	Enreach A/S	~158×10²⁷
2a05:3950:9000::/48	AS201503	Enreach A/S	Enreach A/S	~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 'AS200352 - AS203022'

as-block:       AS200352 - AS203022
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:        2024-10-03T13:30:54Z
last-modified:  2024-10-03T13:30:54Z
source:         RIPE

% Information related to 'AS201503'

% Abuse contact for 'AS201503' is 'abuse@ipnordic.dk'

aut-num:        AS201503
as-name:        dk-ipnordic
org:            ORG-IA1310-RIPE
mp-import:      afi any.unicast from AS3292 accept ANY
mp-export:      afi any.unicast to AS3292 announce AS201503
mp-import:      afi any.unicast from AS3308 accept ANY
mp-export:      afi any.unicast to AS3308 announce AS201503
admin-c:        IO1563-RIPE
tech-c:         IO1563-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ipnordic-MNT
created:        2014-10-09T09:50:21Z
last-modified:  2025-07-29T09:59:08Z
source:         RIPE

organisation:   ORG-IA1310-RIPE
org-name:       Enreach A/S
country:        DK
org-type:       LIR
address:        Nygade 17
address:        6300
address:        Graasten
address:        DENMARK
phone:          +4589101010
fax-no:         +4589101011
abuse-c:        AC28559-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ipnordic-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ipnordic-MNT
created:        2014-10-08T09:01:07Z
last-modified:  2025-08-05T12:56:53Z
source:         RIPE # Filtered

role:           ipnordic operations
address:        Nygade 17
address:        6300 Graasten
address:        Denmark
phone:          +45 89 10 10 10
nic-hdl:        IO1563-RIPE
mnt-by:         ipnordic-MNT
created:        2024-07-16T08:30:41Z
last-modified:  2024-07-16T08:58:43Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.1 (ABERDEEN)

Parsed Whois Response

Peers

AS Number	Description	Country
AS3292	TDC Holding A/S	DK
AS3308	Telia Company AB	SE

Upstreams

AS Number	Description	Country
AS3292	TDC Holding A/S	DK
AS3308	Telia Company AB	SE