AS Number
AS199716
AS Name
Bletchley-Networks-Limited
Org Name
Bletchley Networks Limited
Registry

ripe

RegDate

Updated

2025-02-18T15:12:58Z

AS199716 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
194.6.234.0/24
IRR Valid
Bletchley Networks Limited 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,877,376 258,978,414,592 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 247,808 111,686,451,200 IPv4 IPv4
as-block:       AS198305 - AS200350
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:        2025-02-18T15:12:58Z
last-modified:  2025-02-18T15:12:58Z
source:         RIPE



aut-num:        AS199716
as-name:        Bletchley-Networks-Limited
org:            ORG-BNL24-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS199716
import:         from AS1299 accept ANY
export:         to AS1299 announce AS199716
admin-c:        AA40342-RIPE
tech-c:         EA7598-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-uk-bletchley-1-MNT
created:        2023-02-23T13:58:06Z
last-modified:  2023-02-23T13:58:06Z
source:         RIPE

organisation:   ORG-BNL24-RIPE
org-name:       Bletchley Networks Limited
country:        GB
org-type:       LIR
address:        Collingwood Buildings, 38 Collingwood Street
address:        NE1 1JF
address:        Newcastle upon Tyne
address:        UNITED KINGDOM
phone:          +44 1915242000
e-mail:         support@bletchley.net
admin-c:        AA40342-RIPE
tech-c:         EA7598-RIPE
abuse-c:        AR69617-RIPE
mnt-ref:        lir-uk-bletchley-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-uk-bletchley-1-MNT
created:        2023-01-09T08:41:48Z
last-modified:  2025-06-23T09:37:20Z
source:         RIPE

role:           Administrative
address:        UNITED KINGDOM
address:        Collingwood Buildings, 38 Collingwood Street
address:        NE1 1JF
address:        Newcastle Upon Tyne
phone:          +44 191 524 2000
e-mail:         support@bletchley.net
nic-hdl:        AA40342-RIPE
mnt-by:         lir-uk-bletchley-1-MNT
created:        2023-01-09T08:41:46Z
last-modified:  2025-06-23T09:38:35Z
source:         RIPE

role:           Engineering
address:        UNITED KINGDOM
address:        London
address:        NE1 1JF
address:        Collingwood Buildings, 38 Collingwood Street
phone:          +44 191 524 2000
e-mail:         support@bletchley.net
nic-hdl:        EA7598-RIPE
mnt-by:         lir-uk-bletchley-1-MNT
created:        2023-01-09T08:41:46Z
last-modified:  2025-06-23T09:38:02Z
source:         RIPE