AS Number
AS205311
AS Name
Cambridge_Fibre_Networks
Org Name
Cambridge Fibre Networks Ltd.
Registry

ripe

RegDate

N/A

Updated

2019-07-03T13:55:30Z

AS205311 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

2

IPv4 NUMs

1,024

IPv6 NUMs(/64)

34,359,738,368

1,024 IPv4 Addresses
CIDR Description IP Num
185.219.108.0/23 Cambridge Fibre Networks Ltd. 512
185.219.108.0/22 Cambridge Fibre Networks Ltd. 1024
185.219.110.0/23 Cambridge Fibre Networks Ltd. 512
CIDR Description IP NUMs(prefix /64)
2a0b:e540::/32 Cambridge Fibre Networks Ltd. 4294967296
2a0b:e540::/29 Cambridge Fibre Networks Ltd. 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS35826 NETSERVERS-AS - Netservers Limited, GB United Kingdom 12,288 38,654,705,664 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
185.219.109.49 1 rebmcr.co.uk
185.219.109.117 6 stanislawski.net
185.219.109.171 10 cambridge-ensuite.com
as-block:       AS196608 - AS213403
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:        2021-11-26T06:58:53Z
last-modified:  2021-11-26T06:58:53Z
source:         RIPE



aut-num:        AS205311
as-name:        Cambridge_Fibre_Networks
org:            ORG-CFNL1-RIPE
import:         from AS35826 accept ANY
export:         to AS35826 announce AS205311
import:         from AS8330 accept AS-LONAP
export:         to AS8330 announce AS205311
admin-c:        CFN7-RIPE
tech-c:         CFN7-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         uk-cfn-1-mnt
created:        2017-09-25T14:45:30Z
last-modified:  2019-07-03T13:55:30Z
source:         RIPE

organisation:   ORG-CFNL1-RIPE
org-name:       Cambridge Fibre Networks Ltd.
country:        GB
org-type:       LIR
address:        21 Signet Court
address:        CB5 8LA
address:        Cambridge
address:        UNITED KINGDOM
phone:          +44 1223 800085
e-mail:         [email protected]
admin-c:        JM19237-RIPE
tech-c:         JM19237-RIPE
abuse-c:        AR42860-RIPE
mnt-ref:        uk-cfn-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         uk-cfn-1-mnt
created:        2017-08-31T09:09:55Z
last-modified:  2020-12-16T13:30:53Z
source:         RIPE

role:           CFN - Network Operations
address:        21 Signet Court
address:        Cambridge
address:        CB5 8LA
address:        United Kingdom
e-mail:         [email protected]
nic-hdl:        CFN7-RIPE
admin-c:        BRSM2-RIPE
admin-c:        JM19237-RIPE
tech-c:         BRSM2-RIPE
tech-c:         JM19237-RIPE
abuse-mailbox:  [email protected]
mnt-by:         uk-cfn-1-mnt
created:        2017-09-22T15:49:09Z
last-modified:  2017-09-22T15:49:09Z
source:         RIPE