AS Number
AS20652
AS Name
UNITRON-AS
Org Name
Unitron Systems & Development LTD
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2018-11-22T15:27:27Z

AS20652 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

0

IPv4 NUMs

5,120

IPv6 NUMs(/64)

0

CIDR Description IP Num
185.119.144.0/22
IRR Valid
Unitron Systems & Development LTD 1024
217.196.0.0/20
IRR Valid
Unitron Systems & Development LTD 4096
217.196.9.0/24
IRR Parent Valid
Unitron Systems & Development LTD 256
217.196.11.0/24
IRR Parent Valid
Unitron Systems & Development LTD 256
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
AS8468 ENTANET - Cityfibre Limited, GB United Kingdom 358,656 68,719,476,736 IPv4 IPv4

Whois Record

as-block AS20485 - AS20857

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
2018-11-22T15:27:27Z
last-modified
2018-11-22T15:27:27Z
source
RIPE

aut-num AS20652

aut-num
org
ORG-USDL1-RIPE
as-name
UNITRON-AS
descr
Shropshire, UK
import
from AS174 action pref=50; accept ANY
from AS8468 action pref=100; accept ANY
export
to AS174 announce AS20652
to AS8468 announce AS20652
default
to AS174 action pref=50;
admin-c
SG10006-RIPE
tech-c
JS23792-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
UNITRON-MNT
created
1970-01-01T00:00:00Z
last-modified
2019-12-09T20:36:16Z
source
RIPE

organisation ORG-USDL1-RIPE

organisation
ORG-USDL1-RIPE
org-name
Unitron Systems & Development LTD
country
GB
reg-nr
02720096
org-type
LIR
address
Network House,
TF3 3DG
Telford, Shropshire
UNITED KINGDOM
phone
+44 333 8000 873
e-mail
john@userve.net
abuse-c
AR17975-RIPE
admin-c
SG10006-RIPE
JS23792-RIPE
mnt-by
UNITRON-MNT
RIPE-NCC-HM-MNT
mnt-ref
UNITRON-MNT
RIPE-NCC-HM-MNT
created
2004-04-17T12:23:14Z
last-modified
2026-05-13T07:23:25Z
source
RIPE
                Stafford Park 17

person John Shaw

person
John Shaw
address
Network House
Stafford Park 17
Telford
Shropshire
TF3 3DG
phone
+44 (0)333 8000 873
fax-no
+44 (0)845 5190 873
e-mail
john@userve.net
nic-hdl
JS23792-RIPE
notify
john@userve.net
created
1970-01-01T00:00:00Z
last-modified
2017-10-30T21:45:19Z
source
RIPE
mnt-by
UNITRON-MNT

person Steve Griffin

person
Steve Griffin
address
Network House
Stafford Park 17
Telford
Shropshire
TF3 3DG
phone
+44 (0)333 8000 873
fax-no
+44 (0)845 5191 873
e-mail
steve@userve.net
nic-hdl
SG10006-RIPE
notify
steve@userve.net
created
1970-01-01T00:00:00Z
last-modified
2017-10-30T21:45:20Z
source
RIPE
mnt-by
UNITRON-MNT

as-block:       AS20485 - AS20857
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:        AS20652
org:            ORG-USDL1-RIPE
as-name:        UNITRON-AS
descr:          Shropshire, UK
import:         from AS174 action pref=50; accept ANY
import:         from AS8468 action pref=100; accept ANY
export:         to AS174 announce AS20652
export:         to AS8468 announce AS20652
default:        to AS174 action pref=50;
admin-c:        SG10006-RIPE
tech-c:         JS23792-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         UNITRON-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-12-09T20:36:16Z
source:         RIPE

organisation:   ORG-USDL1-RIPE
org-name:       Unitron Systems & Development LTD
country:        GB
reg-nr:         02720096
org-type:       LIR
address:        Network House,
                Stafford Park 17
address:        TF3 3DG
address:        Telford, Shropshire
address:        UNITED KINGDOM
phone:          +44 333 8000 873
e-mail:         john@userve.net
abuse-c:        AR17975-RIPE
admin-c:        SG10006-RIPE
admin-c:        JS23792-RIPE
mnt-by:         UNITRON-MNT
mnt-ref:        UNITRON-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2004-04-17T12:23:14Z
last-modified:  2026-05-13T07:23:25Z
source:         RIPE

person:         John Shaw
address:        Network House
address:        Stafford Park 17
address:        Telford
address:        Shropshire
address:        TF3 3DG
phone:          +44 (0)333 8000 873
fax-no:         +44 (0)845 5190 873
e-mail:         john@userve.net
nic-hdl:        JS23792-RIPE
notify:         john@userve.net
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-30T21:45:19Z
source:         RIPE
mnt-by:         UNITRON-MNT

person:         Steve Griffin
address:        Network House
address:        Stafford Park 17
address:        Telford
address:        Shropshire
address:        TF3 3DG
phone:          +44 (0)333 8000 873
fax-no:         +44 (0)845 5191 873
e-mail:         steve@userve.net
nic-hdl:        SG10006-RIPE
notify:         steve@userve.net
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-30T21:45:20Z
source:         RIPE
mnt-by:         UNITRON-MNT