AS202052 - CTS-GROUP - CTS Group Ltd, GB

United Kingdom
AS Number
AS202052
AS Name
CTS-GROUP
Org Name
CTS Group Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2026-06-17T08:25:01Z

AS202052 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

1,280

IPv6 NUMs(/64)

0

CIDR Description IP Num
154.51.68.0/24
IRR Valid
PSINet, Inc. 256
185.55.60.0/22
IRR Valid
CTS Group Ltd 1024
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4
AS25180 EXPONENTIAL-E-AS - Exponential-E Ltd., GB United Kingdom 291,072 38,923,141,120 IPv4 IPv4

Whois Record

as-block AS200537 - AS202347

as-block
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
2026-06-17T08:25:01Z
last-modified
2026-06-17T08:25:01Z
source
RIPE

aut-num AS202052

aut-num
as-name
CTS-GROUP
org
ORG-CGL12-RIPE
import
from AS5400 accept ANY
from AS1273 accept ANY
export
to AS5400 announce AS202052
to AS1273 announce AS202052
admin-c
LAMB2-RIPE
tech-c
LAMB2-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
SteveLambourne
created
2014-04-24T11:33:10Z
last-modified
2018-09-04T11:26:09Z
source
RIPE

organisation ORG-CGL12-RIPE

organisation
ORG-CGL12-RIPE
org-name
CTS Group Ltd
country
GB
reg-nr
03068108
org-type
LIR
address
99 Milton Park
OX14 4RY
Abingdon
UNITED KINGDOM
phone
+441235432000
fax-no
+441235432007
mnt-ref
RIPE-NCC-HM-MNT
SteveLambourne
mnt-by
RIPE-NCC-HM-MNT
SteveLambourne
e-mail
steve.lambourne@cts-group.co.uk
abuse-c
AC28345-RIPE
created
2014-04-15T07:55:33Z
last-modified
2026-05-13T07:24:41Z
source
RIPE
admin-c
LAMB2-RIPE

person Steve Lambourne

person
Steve Lambourne
address
99 Park Drive
phone
+441235432000
e-mail
steve.lambourne@cts-group.co.uk
nic-hdl
LAMB2-RIPE
mnt-by
SteveLambourne
created
2014-04-17T16:23:51Z
last-modified
2024-09-04T09:38:11Z
source
RIPE
 

as-block:       AS200537 - AS202347
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:        2026-06-17T08:25:01Z
last-modified:  2026-06-17T08:25:01Z
source:         RIPE



aut-num:        AS202052
as-name:        CTS-GROUP
org:            ORG-CGL12-RIPE
import:         from AS5400 accept ANY
import:         from AS1273 accept ANY
export:         to AS5400 announce AS202052
export:         to AS1273 announce AS202052
admin-c:        LAMB2-RIPE
tech-c:         LAMB2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SteveLambourne
created:        2014-04-24T11:33:10Z
last-modified:  2018-09-04T11:26:09Z
source:         RIPE

organisation:   ORG-CGL12-RIPE
org-name:       CTS Group Ltd
country:        GB
reg-nr:         03068108
org-type:       LIR
address:        99 Milton Park
address:        OX14 4RY
address:        Abingdon
address:        UNITED KINGDOM
phone:          +441235432000
fax-no:         +441235432007
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SteveLambourne
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SteveLambourne
e-mail:         steve.lambourne@cts-group.co.uk
abuse-c:        AC28345-RIPE
created:        2014-04-15T07:55:33Z
last-modified:  2026-05-13T07:24:41Z
source:         RIPE
admin-c:        LAMB2-RIPE

person:         Steve Lambourne
address:        99 Park Drive
phone:          +441235432000
e-mail:         steve.lambourne@cts-group.co.uk
nic-hdl:        LAMB2-RIPE
mnt-by:         SteveLambourne
created:        2014-04-17T16:23:51Z
last-modified:  2024-09-04T09:38:11Z
source:         RIPE