AS213877 U1 DIGITAL SERVICES LTD 🇬🇧 GB

Announcing 115 prefixes, seen at the RIS collectors.

IPv4 prefixes

112

28,672 (112 × /24)

IPv6 prefixes

4,224 × /48

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS213877
Name: U1 DIGITAL SERVICES LTD
Organisation: u1host
Country: 🇬🇧 GB
RIR: RIPENCC
Allocated: 2024-11-11
Network type: Content
Traffic levels: 1-5Gbps
Scope: Europe
Peering policy: Open
Website: https://u1host.com/
PeeringDB: net/38765

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.ripe.net

as-block:       AS208885 - AS214345
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:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE

aut-num:        AS213877
as-name:        U1DS-AS
org:            ORG-UDSL5-RIPE
import:         from AS49418 accept ANY
export:         to AS49418 announce AS213877
sponsoring-org: ORG-NL628-RIPE
admin-c:        UA17912-RIPE
tech-c:         UA17912-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         u1host-mnt
created:        2024-11-11T14:42:54Z
last-modified:  2026-03-14T19:09:23Z
source:         RIPE

organisation:   ORG-UDSL5-RIPE
org-name:       U1 DIGITAL SERVICES LTD
country:        GB
reg-nr:         17055368
org-type:       OTHER
address:        128 City Road
address:        EC1V 2NX
address:        London
address:        UNITED KINGDOM
admin-c:        UA17912-RIPE
abuse-c:        UA17912-RIPE
tech-c:         UA17912-RIPE
mnt-ref:        u1host-mnt
mnt-ref:        netshield-mnt
mnt-ref:        SBMT
mnt-ref:        lir-ip-leasing-mnt
mnt-ref:        lir-us-acedatacenter-1-MNT
mnt-by:         u1host-mnt
created:        2026-03-08T15:50:07Z
last-modified:  2026-09-22T15:09:08Z
source:         RIPE # Filtered

role:           u1host
address:        71-75 Shelton Street
address:        WC2H 9JQ
address:        London
address:        UNITED KINGDOM
abuse-mailbox:  abuse@u1host.com
nic-hdl:        UA17912-RIPE
mnt-by:         u1host-mnt
created:        2024-11-08T07:02:16Z
last-modified:  2024-11-08T07:03:25Z
source:         RIPE # Filtered