AS15447 -

CM Groep B.V.

AS15447 CM Groep B.V.








IP Addresses




Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 462 domain names hosted across 43 IP addresses on this ASN.

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Whois Details

as-block:       AS15400 - AS15474
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:        2018-11-22T15:27:25Z
last-modified:  2018-11-22T15:27:25Z
source:         RIPE

aut-num:        AS15447
as-name:        ASCM_NL
org:            ORG-CB29-RIPE
import:         from AS20562 accept any
import:         from AS39591 accept any
export:         to AS20562 announce AS15447
export:         to AS39591 announce AS15447
admin-c:        NC2703-RIPE
tech-c:         NC2703-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CM_NOC
created:        2011-03-28T14:35:21Z
last-modified:  2016-05-03T07:35:45Z
source:         RIPE

organisation:   ORG-CB29-RIPE
org-name:       CM Groep B.V.
org-type:       LIR
address:        Konijnenberg 30
address:        4825BD
address:        Breda
address:        NETHERLANDS
phone:          +31765724082
fax-no:         +31765209327
abuse-c:        AR16149-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CM_NOC
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CM_NOC
created:        2011-01-10T14:34:01Z
last-modified:  2017-01-11T15:08:45Z
source:         RIPE

person:         NOC CM
address:        Konijnenberg 30
address:        4825 BD
address:        Breda
phone:          +31765724082
nic-hdl:        NC2703-RIPE
mnt-by:         CM_NOC
created:        2011-01-26T10:20:42Z
last-modified:  2011-01-26T10:20:43Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs CM Groep B.V. 256 CM Groep B.V. 256 CMINFRA 256 CMINFRA 256 CMINFRA 256 CMINFRA 256 CM Groep B.V. 256 CM Groep B.V. 256 CM Groep B.V. 256 CM Groep B.V. 256

There are no known IPv6 addresses belonging to this network

Network Speed

We don't currently have any network speed data for this network.


There are 74 peers for this ASN.

SURFnet bv AS1103
SEEWEB s.r.l. AS12637
IT.Gate S.p.A. AS12779
BIT BV AS12859
euNetworks GmbH AS13237
Wikimedia Foundation Inc. AS14907
CAIW Diensten B.V. AS15435 SA AS15547
NTS workspace AG AS15576


There are 5 upstreams for this ASN.

Cogent Communications AS174
NTT America, Inc. AS2914
GTT Communications Inc. AS3257
Level 3 Parent, LLC AS3356
RETN Limited AS9002


There are no downstreams for this ASN.

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Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

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