AS48901 DSNET Ltd 🇬🇧 GB

Announcing 4 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,024 (4 × /24)

IPv6 prefixes

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS48901
Name: DSNET Ltd
Organisation: DSNet CSP
Country: 🇬🇧 GB
RIR: RIPENCC
Allocated: 2016-02-17
Scope: Europe
Peering policy: Open
IRR as-set: AS-DSNET-CSP
Website: http://www.dsnethosting.com
PeeringDB: net/25534

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS47870 - AS49384
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:        2025-07-09T08:51:07Z
last-modified:  2025-07-09T08:51:07Z
source:         RIPE

aut-num:        AS48901
as-name:        DSNET-CSP
org:            ORG-DHL1-RIPE
import:         from AS25048 accept ANY
export:         to AS25048 announce AS-DSNET-CSP
import:         from AS20712 accept ANY
export:         to AS20712 announce AS-DSNET-CSP
admin-c:        SS1724-RIPE
tech-c:         SS1724-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DSNH-MNT
created:        2016-02-17T11:15:17Z
last-modified:  2018-09-04T11:45:04Z
source:         RIPE

organisation:   ORG-DHL1-RIPE
org-name:       DSNET Ltd
country:        GB
reg-nr:         04273676
org-type:       LIR
address:        Office 340, 5 High Street,
address:        SL6 1JN
address:        Maidenhead, Berkshire
address:        UNITED KINGDOM
phone:          +442071832040
admin-c:        DSNH1-RIPE
tech-c:         DSNH1-RIPE
abuse-c:        DSNH1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        DSNH-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DSNH-MNT
created:        2004-04-17T12:13:49Z
last-modified:  2026-05-13T07:31:28Z
source:         RIPE # Filtered

person:         Steve Seymour
address:        DSNet Limited
address:        Office 340, 5 High Street
address:        Maidenhead
address:        Berkshire
address:        SL6 1JN.
address:        United Kingdom
phone:          +44 (0) 20 7183 2040
nic-hdl:        SS1724-RIPE
mnt-by:         DSNH-MNT
mnt-by:         STEVE-MNT
created:        2002-09-12T08:30:58Z
last-modified:  2020-09-05T15:13:19Z
source:         RIPE # Filtered