AS31241 -


AS31241 ASP SA








IP Addresses




Network Speed

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

Hosted Domains

There are 218 domain names hosted across 36 IP addresses on this ASN.

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Whois Details

as-block:       AS31066 - AS31244
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE

aut-num:        AS31241
as-name:        ASP-BE-AS
org:            ORG-AC1-RIPE
import:         from AS3257 accept ANY
import:         from AS174 accept ANY
import:         from AS5463 accept AS-PERCEVAL
import:         from AS29587 accept AS-SCHEDOM
import:         from AS2611 accept AS-BELNET
import:         from AS35219 accept AS-RACKBOOST
import:         from AS15436 accept AS-WITBE
import:         from AS4589 accept AS-EASYNET
import:         from AS12859 accept AS-BIT
import:         from AS13226 accept AS-CYBERNET
import:         from AS28707 accept AS-KANGAROOT
import:         from AS8201 accept AS-EVONET
import:         from AS29686 accept AS-PROBENETWORKS
import:         from AS31449 accept AS-BELCENTER
import:         from AS34305 accept AS-EUROACCESS
import:         from AS31553 accept AS-TALESSA
import:         from AS16265 accept AS-LEASEWEB
import:         from AS35746 accept AS35746
import:         from AS20650 accept AS-OPENWEB
import:         from AS16276 accept AS-OVH
import:         from AS9002 accept AS-RETN
import:         from AS34144 accept AS-RACK66
import:         from AS5580 accept AS-ATRATO
import:         from AS23148 accept AS-TWW
import:         from AS47537 accept AS-WEEPEE
import:         from AS47377 accept AS-47377
import:         from AS20940 accept AS-AKAMAI
import:         from AS12392 accept AS-BRUTELE
import:         from AS39923 accept AS-UNIXSOLUTIONS
import:         from AS2484 accept AS2484
import:         from AS50857 accept AS50857
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-import:      afi ipv6.unicast from AS3257 accept ANY
mp-export:      afi ipv6.unicast to AS174 announce ANY
mp-export:      afi ipv6.unicast to AS3257 announce ANY
export:         to AS5463 announce AS-ASPBE
export:         to AS29587 announce AS-ASPBE
export:         to AS2611 announce AS-ASPBE
export:         to AS35219 announce AS-ASPBE
export:         to AS15436 announce AS-ASPBE
export:         to AS4589 announce AS-ASPBE
export:         to AS12859 announce AS-ASPBE
export:         to AS13226 announce AS-ASPBE
export:         to AS28707 announce AS-ASPBE
export:         to AS8201 announce AS-ASPBE
export:         to AS29686 announce AS-ASPBE
export:         to AS31449 announce AS-ASPBE
export:         to AS34305 announce AS-ASPBE
export:         to AS31553 announce AS-ASPBE
export:         to AS16265 announce AS-ASPBE
export:         to AS35746 announce AS-ASPBE
export:         to AS3257 announce AS-ASPBE
export:         to AS20650 announce AS-ASPBE
export:         to AS16276 announce AS-ASPBE
export:         to AS9002 announce AS-ASPBE
export:         to AS23148 announce AS-ASPBE
export:         to AS34144 announce AS-ASPBE
export:         to AS5580 announce AS-ASPBE
export:         to AS174 announce AS-ASPBE
export:         to AS47537 announce AS-ASPBE
export:         to AS47377 announce AS-ASPBE
export:         to AS20940 announce AS-ASPBE
export:         to AS12392 announce AS-ASPBE
export:         to AS39923 announce AS-ASPBE
export:         to AS2484 announce AS-ASPBE
export:         to AS50857 announce AS-ASPBE
remarks:        ===========================================
remarks:        Abuse reports to:
remarks:        Network issues to :
remarks:        peering requests to:
remarks:        ===========================================
admin-c:        DK957-RIPE
tech-c:         DK957-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AB-COMP-MNT
created:        2004-03-29T15:18:05Z
last-modified:  2018-09-04T10:01:48Z
source:         RIPE

organisation:   ORG-AC1-RIPE
org-name:       ASP SA
org-type:       LIR
address:        Humaniteitslaan 228
address:        1190
address:        Brussels
address:        BELGIUM
phone:          +3223334070
fax-no:         +3223334090
abuse-c:        AR14156-RIPE
mnt-ref:        AB-COMP-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AB-COMP-MNT
admin-c:        BVR22-RIPE
admin-c:        DDV118-RIPE
admin-c:        DK957-RIPE
created:        2004-04-17T11:00:04Z
last-modified:  2017-09-19T09:08:47Z
source:         RIPE

person:         Degieter Kurt
address:        B-1190 Brussels
address:        BELGIUM
phone:          +32 2 333 40 70
fax-no:         +32 2 333 40 90
nic-hdl:        DK957-RIPE
mnt-by:         AB-COMP-MNT
created:        2003-01-02T10:52:34Z
last-modified:  2006-06-02T09:10:48Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs ASP SA 4,096 Company infrastructure 256 Company infrastructure 256
Netblock Description
2a00:c1c0::/32 ASP SA

Network Speed

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


There are 4 peers for this ASN.

LeaseWeb Network B.V. AS16265
Cogent Communications AS174
GTT Communications Inc. AS3257
Serverius Holding B.V. AS50673


There are 3 upstreams for this ASN.

Cogent Communications AS174
GTT Communications Inc. AS3257
Serverius Holding B.V. AS50673


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.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.

Find out more about AS31241 at robtex.

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