AS Name
Org Name
Circle B B.V.
Registry Region
Looking Glass






IPv6 NUMs(/64)


256 IPv4 Addresses
CIDR Description IP Num Circle B B.V. 256
CIDR Description IP NUMs(prefix /64)
2001:678:348::/48 Circle B B.V. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,500,032 310,095,347,712 IPv4 IPv4 IPv6 IPv6
AS38930 FIBERRING - LeaseWeb Network B.V., NL Netherlands 12,288 4,295,032,832 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains 1 6 1
as-block:       AS42383 - AS45055
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE

aut-num:        AS43861
as-name:        CIRCLEB-ASN
org:            ORG-CBB2-RIPE
sponsoring-org: ORG-PVRT1-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS43861
import:         from AS38930 accept ANY
export:         to AS38930 announce AS43861
admin-c:        MK19927-RIPE
tech-c:         MK19927-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         nl-circleb-mnt
created:        2016-12-20T14:43:21Z
last-modified:  2020-02-10T16:11:17Z
source:         RIPE

organisation:   ORG-CBB2-RIPE
org-name:       Circle B B.V.
org-type:       OTHER
address:        Beech Avenue 113, 1119 RB, Schiphol-Rijk, The Netherlands
abuse-c:        AR38714-RIPE
mnt-ref:        nl-circleb-mnt
mnt-by:         nl-circleb-mnt
created:        2018-09-17T15:18:06Z
last-modified:  2019-05-21T10:00:55Z
source:         RIPE # Filtered

person:         Menno Kortekaas
address:        Beechavenue 113
address:        1119 RB
address:        Schiphol-Rijk
address:        NETHERLANDS
phone:          +31858000430
nic-hdl:        MK19927-RIPE
mnt-by:         nl-circleb-mnt
created:        2016-12-08T06:59:21Z
last-modified:  2019-05-24T13:27:44Z
source:         RIPE # Filtered