AS21155 -

ProServe B.V.

AS21155 ProServe B.V.








IP Addresses




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Hosted Domains

There are 36,038 domain names hosted across 1,894 IP addresses on this ASN.

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Whois Details

as-block:       AS21153 - AS21241
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:        2018-11-22T15:27:27Z
last-modified:  2018-11-22T15:27:27Z
source:         RIPE

aut-num:        AS21155
as-name:        ASN-PROSERVE
descr:          Amsterdam, NL
org:            ORG-PB3-RIPE
remarks:        = Transit =
import:         from AS286 action pref=80; accept any
export:         to AS286 announce AS-PROSERVE
import:         from AS3356 action pref=80; accept any
export:         to AS3356 announce AS-PROSERVE
import:         from AS49685 action pref=90; accept any
export:         to AS49685 announce AS-PROSERVE
remarks:        = Transit Customers =
import:         from AS61428 action pref=400; accept AS61428
export:         to AS61428 announce ANY
import:         from AS42158 action pref=400; accept AS42158
export:         to AS42158 announce ANY
import:         from AS59560 action pref=400; accept AS59560
export:         to AS59560 announce ANY
import:         from AS59980 action pref=400; accept AS59980
export:         to AS59980 announce ANY
import:         from AS201311 action pref=400; accept AS201311
export:         to AS201311 announce ANY
import:         from AS34766 action pref=400; accept AS34766
export:         to AS34766 announce ANY
import:         from AS61161 action pref=400; accept AS61161
export:         to AS61161 announce ANY
import:         from AS51299 action pref=400; accept AS51299
export:         to AS51299 announce ANY
admin-c:        PROS1-RIPE
tech-c:         PROS1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         PROSERVE-MNT
created:        2002-01-04T21:15:49Z
last-modified:  2018-09-04T09:51:57Z
source:         RIPE

organisation:   ORG-PB3-RIPE
org-name:       ProServe B.V.
org-type:       LIR
address:        Oostmaaslaan 71 (15th floor)
address:        3063 AN
address:        Rotterdam
address:        NETHERLANDS
phone:          +31786922222
fax-no:         +31786922269
admin-c:        PROS1-RIPE
abuse-c:        PROS1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        PROSERVE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         PROSERVE-MNT
created:        2004-04-17T11:43:02Z
last-modified:  2016-06-20T09:36:46Z
source:         RIPE

role:           Proserve role
address:        Proserve B.V.
address:        Oostmaaslaan 71 (15th floor)
address:        3063 AN Rotterdam
address:        The Netherlands
phone:          +31 88 2525 252
remarks:        -===========================================-
remarks:        -> Abuse reports to: <-
remarks:        -> Everything else: <-
remarks:        ---------------------------------------------
remarks:        -> All mail directed to person objects <-
remarks:        -> regarding subjects above will be denied <-
remarks:        -===========================================-
admin-c:        NOC193-RIPE
admin-c:        CRAS-RIPE
tech-c:         NOC193-RIPE
tech-c:         CRAS-RIPE
nic-hdl:        PROS1-RIPE
mnt-by:         PROSERVE-MNT
created:        2002-09-13T09:32:36Z
last-modified:  2017-06-19T07:55:36Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs VDX Internet Services B.V. 2,048 Resbo IT BV 256 ProServe B.V. 1,024 IT-Ernity Internet Services B.V. 256 IT Creation B.V. 512 ProServe B.V. 256 Webstekker B.V. 1,024 ISource B.V. 512 INITWORKS BV. 256 ISource B.V. 256
Netblock Description
2001:678:10c::/48 ISource B.V.
2001:67c:2390::/48 BServed Hosting V.O.F.
2001:67c:23c4::/48 Easy Services BV
2001:67c:2d0::/48 VI Company Services B.V.
2001:828::/32 ProServe B.V.
2a03:3b00::/32 XXL Webhosting B.V.

Network Speed







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Hosted Domains

There are 36,038 domain names hosted across 1,894 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP 6,641 2,015 1,854 1,099 631 489 350 262 261 256


There is 1 peer for this ASN.

Signet B.V. AS49685


There is 1 upstream for this ASN.

Signet B.V. AS49685


There are 5 downstreams for this ASN.

IT Support Groep B.V. AS201718
Redworks B.V. AS51299
World-ICT B.V. AS59560 BV AS59980
Darkness Reigns (Holding) B.V. AS61161

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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 AS21155 at robtex.

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