General Info








IP Addresses



United Kingdom

Network Speed

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Hosted Domains

There are 9 domain names hosted across 4 IP addresses on this ASN.

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Whois Details

as-block:       AS38912 - AS39935
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:        2005-09-07T13:15:57Z
last-modified:  2014-02-24T13:15:18Z
source:         RIPE

aut-num:        AS39621
as-name:        STREAMUK-AS
org:            ORG-SUMS1-RIPE
import:         from AS6908 action pref=100; accept ANY
export:         to AS6908 announce AS39621
import:         from AS34539 action pref=100; accept ANY
export:         to AS34539 announce AS39621
admin-c:        SUMO
tech-c:         SUMO
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         STREAMUK-MNT
mnt-routes:     STREAMUK-MNT
created:        2006-03-28T14:23:16Z
last-modified:  2017-11-15T09:45:31Z
source:         RIPE
sponsoring-org: ORG-UL6-RIPE

organisation:   ORG-SUMS1-RIPE
org-name:       Stream UK Media Services Limited
descr:          Streaming Media Provider
org-type:       OTHER
address:        1 Water Lane
address:        London
address:        NW1 8NZ
address:        United Kingdom
phone:          +44 20 7387 6091
fax-no:         +44 20 7419 1819
abuse-c:        AR19014-RIPE
admin-c:        BRAY2-RIPE
tech-c:         BRAY2-RIPE
mnt-ref:        STREAMUK-MNT
mnt-by:         STREAMUK-MNT
created:        2006-03-27T16:04:34Z
last-modified:  2014-03-27T15:16:28Z
source:         RIPE

role:           NetSumo Limited Operators
address:        NetSumo Ltd
address:        31 Beaufort Court
address:        Admirals Way
address:        London
address:        E14 9XL
address:        United Kingdom
phone:          +44 207 993 1701
fax-no:         +44 207 993 1709
org:            ORG-SUMO1-RIPE
admin-c:        CRUZ
tech-c:         CRUZ
nic-hdl:        SUMO
remarks:        NetSumo Consultants
mnt-by:         NETSUMO-MNT
created:        2005-01-11T17:28:25Z
last-modified:  2014-04-17T11:12:56Z
source:         RIPE

Network Speed

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

Hosted Domains

There are 9 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP 6 1 1 1


There are 2 peers for this ASN.

Elite Limited AS29611
Coreix Ltd AS31708

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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 AS39621 at robtex.

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