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AS207603 CuroTec ApS | 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

CuroTec ApS curotec.dk

DK 1 Routes

AS Data

AS207603

AS207603 – CuroTec ApS

AS Number	207603
AS Name	curotec
Organization	CuroTec ApS (org-ca2100-ripe)
Country	DK
Website	curotec.dk
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2020-01-07

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Use ASN data for AS207603 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
185.101.140.0/22	AS207603	CuroTec ApS	CuroTec Cloud ISP	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 'AS207557 - AS207608'

as-block:       AS207557 - AS207608
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:        2025-10-09T13:57:13Z
last-modified:  2025-10-09T13:57:13Z
source:         RIPE

% Information related to 'AS207603'

% Abuse contact for 'AS207603' is 'noc@curotec.dk'

aut-num:        AS207603
as-name:        curotec
org:            ORG-CA2100-RIPE
import:         from AS3292 accept ANY
export:         to AS3292 announce AS207603
import:         from AS31027 accept ANY
export:         to AS31027 announce AS207603
import:         from AS9158 accept ANY
export:         to AS9158 announce AS207603
admin-c:        NA6503-RIPE
tech-c:         NA6503-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-dk-curotec-1
created:        2020-01-07T09:50:22Z
last-modified:  2020-10-06T14:47:35Z
source:         RIPE

organisation:   ORG-CA2100-RIPE
org-name:       CuroTec ApS
country:        DK
org-type:       LIR
address:        Alfred Nobels Vej 25
address:        9220
address:        Aalborg �st
address:        DENMARK
phone:          +4577101010
admin-c:        NA6503-RIPE
tech-c:         NA6503-RIPE
abuse-c:        AR57254-RIPE
mnt-ref:        mnt-dk-curotec-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-dk-curotec-1
created:        2019-12-20T10:57:21Z
last-modified:  2023-01-11T12:07:18Z
source:         RIPE # Filtered

role:           CuroTec NOC
address:        Alfred Nobels Vej 25
address:        9220
address:        Aalborg �st
address:        DENMARK
phone:          +4577101010
nic-hdl:        NA6503-RIPE
mnt-by:         mnt-dk-curotec-1
created:        2019-12-20T10:57:21Z
last-modified:  2023-01-11T12:07:59Z
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" : "AS207557 - AS207608",
    "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" : "2025-10-09",
    "date_updated" : "2025-10-09",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS207603",
    "as_name" : "curotec",
    "status" : "ASSIGNED",
    "import" : [ "from AS3292 accept ANY", "from AS31027 accept ANY", "from AS9158 accept ANY" ],
    "export" : [ "to AS3292 announce AS207603", "to AS31027 announce AS207603", "to AS9158 announce AS207603" ],
    "organization" : "ORG-CA2100-RIPE",
    "admin_contacts" : [ "NA6503-RIPE" ],
    "tech_contacts" : [ "NA6503-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "mnt-dk-curotec-1" ],
    "date_created" : "2020-01-07",
    "date_updated" : "2020-10-06",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-CA2100-RIPE",
    "name" : "CuroTec ApS",
    "type" : "LIR",
    "address" : [ "Alfred Nobels Vej 25", "9220", "Aalborg ?st", "DENMARK" ],
    "street" : "Aalborg ?st",
    "city" : "Denmark",
    "zip_code" : "9220",
    "country" : [ "DK" ],
    "phone" : [ "+4577101010" ],
    "admin_contacts" : [ "NA6503-RIPE" ],
    "tech_contacts" : [ "NA6503-RIPE" ],
    "abuse_contacts" : [ "AR57254-RIPE" ],
    "mnt_ref" : [ "mnt-dk-curotec-1" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "mnt-dk-curotec-1" ],
    "date_created" : "2019-12-20",
    "date_updated" : "2023-01-11",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "NA6503-RIPE",
    "name" : "CuroTec NOC",
    "address" : [ "Alfred Nobels Vej 25", "9220", "Aalborg ?st", "DENMARK" ],
    "street" : "Aalborg ?st",
    "city" : "Denmark",
    "zip_code" : "9220",
    "phone" : [ "+4577101010" ],
    "mnt_by" : [ "mnt-dk-curotec-1" ],
    "date_created" : "2019-12-20",
    "date_updated" : "2023-01-11",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "NA6503-RIPE",
    "name" : "CuroTec NOC",
    "address" : [ "Alfred Nobels Vej 25", "9220", "Aalborg ?st", "DENMARK" ],
    "street" : "Aalborg ?st",
    "city" : "Denmark",
    "zip_code" : "9220",
    "phone" : [ "+4577101010" ],
    "mnt_by" : [ "mnt-dk-curotec-1" ],
    "date_created" : "2019-12-20",
    "date_updated" : "2023-01-11",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS31027	GlobalConnect A/S	DK
AS3292	TDC Holding A/S	DK
AS9158	Telenor A/S	DK

Upstreams

AS Number	Description	Country
AS31027	GlobalConnect A/S	DK

Frequently Asked Questions

What is ASN AS207603?

ASN AS207603 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS207603?

AS207603 is listed under CuroTec ApS.

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.