AS Number
AS136574
AS Name
CREWISH-AS-AP
Org Name
Crewish Consultancy Limited
Country
Hong Kong
Registry

apnic

RegDate

N/A

Updated

2025-09-19T02:49:02Z

AS136574 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

512

IPv6 NUMs(/64)

65,536

512 IPv4 Addresses
CIDR Description IP Num
160.191.154.0/24 CREWISH CREWISH 256
160.191.155.0/24 CREWISH CREWISH 256
CIDR Description IP NUMs(prefix /64)
2001:df5:5dc0::/48 APNIC-AP Asia Pacific Network Information Centre 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv6 IPv6
AS45796 UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH Thailand 2,048 4,294,967,296 IPv6 IPv6
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 8,448 4,294,967,296 IPv6 IPv6
AS41095 IPTP - IPTP LTD, GB United Kingdom 44,800 314,591,543,296 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 106,240 355,679,338,496 IPv6 IPv6
AS7540 HKCIX-AS-AP - IXTech Limited, HK Hong Kong 29,952 0 IPv4 IPv4
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 2,048 0 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 37,376 4,294,967,296 IPv6 IPv6
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2,304 4,579,131,392 IPv6 IPv6
as-block:       AS136506 - AS137529
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2016-05-26T03:42:38Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS136574
as-name:        CREWISH-AS-AP
descr:          Crewish Consultancy Limited
country:        HK
org:            ORG-CCL24-AP
admin-c:        CCLA19-AP
tech-c:         CCLA19-AP
abuse-c:        AC2793-AP
mnt-lower:      MAINT-CREWISH-HK
mnt-routes:     MAINT-CREWISH-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-CREWISH-HK
last-modified:  2025-09-19T02:49:02Z
import:         from AS7540 action pref=200; accept ANY
import:         from AS4635 action pref=100; accept ANY
export:         to AS7540 announce ANY
export:         to AS4635 announce ANY
source:         APNIC

irt:            IRT-CREWISH-HK
address:        2, G/F, 9 Walnut Street, Tai Kok Tsui KLN 999077
e-mail:         support@crewish.com
abuse-mailbox:  support@crewish.com
admin-c:        CCLA19-AP
tech-c:         CCLA19-AP
auth:           # Filtered
remarks:        support@crewish.com was validated on 2025-05-08
mnt-by:         MAINT-CREWISH-HK
last-modified:  2025-09-04T08:06:26Z
source:         APNIC

organisation:   ORG-CCL24-AP
org-name:       Crewish Consultancy Limited
org-type:       LIR
country:        HK
address:        2, G/F, 9 Walnut Street
phone:          +852-25325777
e-mail:         info@crewish.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-05-14T13:08:47Z
source:         APNIC

role:           ABUSE CREWISHHK
country:        ZZ
address:        2, G/F, 9 Walnut Street, Tai Kok Tsui KLN 999077
phone:          +000000000
e-mail:         support@crewish.com
admin-c:        CCLA19-AP
tech-c:         CCLA19-AP
nic-hdl:        AC2793-AP
remarks:        Generated from irt object IRT-CREWISH-HK
remarks:        support@crewish.com was validated on 2025-05-08
abuse-mailbox:  support@crewish.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-08T09:20:18Z
source:         APNIC

role:           Crewish Consultancy Limited administrator
address:        2, G/F, 9 Walnut Street, Tai Kok Tsui KLN 999077
country:        HK
phone:          +852-25325777
e-mail:         support@crewish.com
admin-c:        CCLA19-AP
tech-c:         CCLA19-AP
nic-hdl:        CCLA19-AP
mnt-by:         MAINT-CREWISH-HK
last-modified:  2024-05-17T06:31:01Z
source:         APNIC