AS Name
Org Name
Colt International Ltd
Registry Region
United Kingdom
Looking Glass






IPv6 NUMs(/64)


8,192 IPv4 Addresses
CIDR Description IP Num COLT-GROUP 8192
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
AS24989 IXEUROPE-DE-FRANKFURT-ASN - Equinix (Germany) GmbH, DE Germany 72,448 8,590,000,128 IPv4 IPv4
IP Address Domain NUMs Domains 1 1 1 1 1 1
as-block:       AS40960 - AS42381
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:        AS41936
as-name:        COLT-GROUP
import:         from AS174 accept ANY
export:         to AS174 announce AS41936
import:         from AS24989 accept ANY
export:         to AS24989 announce AS41936
org:            ORG-CA821-RIPE
admin-c:        GJDW1-RIPE
tech-c:         MH7914-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         COLT-GROUP-MNT
created:        2006-11-20T16:34:07Z
last-modified:  2018-09-04T10:20:20Z
source:         RIPE
sponsoring-org: ORG-GATI1-RIPE

organisation:   ORG-CA821-RIPE
org-name:       Colt International Ltd
org-type:       OTHER
address:        Colt Group Ltd. New Lane Havant Hampshire PO9 2LY UK
phone:          +44-23-92451111
abuse-c:        AR27635-RIPE
admin-c:        GJDW1-RIPE
tech-c:         MH7914-RIPE
tech-c:         CGNT-RIPE
mnt-ref:        COGENT-HM-MNT
mnt-by:         COGENT-HM-MNT
mnt-by:         COLT-GROUP-MNT
created:        2006-11-15T13:12:15Z
last-modified:  2014-11-17T22:32:03Z
source:         RIPE # Filtered

person:         Gert-Jan de Waal
address:        Colt International BV Korte Oijen 4 5433 NE Cuijk NL
phone:          +31-485-203000
nic-hdl:        GJDW1-RIPE
mnt-by:         COLT-GROUP-MNT
created:        2005-07-11T11:12:54Z
last-modified:  2019-07-04T11:25:31Z
source:         RIPE # Filtered

person:         Marco Hendricks
address:        Colt International GmbH
address:        Briener Strasse 186
address:        47533 Kleve
address:        Germany
phone:          +31 485-203000
nic-hdl:        MH7914-RIPE
mnt-by:         COLT-GROUP-MNT
created:        2010-06-01T14:44:52Z
last-modified:  2019-07-04T11:26:06Z
source:         RIPE # Filtered