AS Name
RETN-AS-AP
Org Name
RETN (Hong Kong) Limited
Registry Region
Hong Kong
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
43.246.132.0/22 RETN-HK 11/F Three Exchange Square 1024
103.194.236.0/22 RETN-HK 11/F Three Exchange Square 1024
CIDR Description IP NUMs(prefix /64)
2402:c680::/32 RETN-HK 11/F Three Exchange Square 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1,012,480 13,961,789,440 IPv4 IPv4
AS4809 CHINATELECOM-CORE-WAN-CN2 - China Telecom Next Generation Carrier Network, CN China 605,696 4,302,307,328 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24198 JUPITERNET-AS-ID - PT. Datakom Wijaya Pratama, ID Indonesia 256 0 IPv4 IPv4
AS24538 DIGISATNET-AS-ID - DIGITAL SATELLITE INDONESIA PT., ID Indonesia 10,496 4,294,967,296 IPv4 IPv4
AS51747 INTERNETBOLAGET - Internet Vikings International AB, SE Sweden 58,624 65,536 IPv4 IPv4
AS63928 FREECOMM-AS-AP - Freecomm Hong Kong Limited, HK Hong Kong 3,840 0 IPv4 IPv4
AS64313 NAPINFO-AS-ID - PT. NAP Info Lintas Nusa, ID Indonesia 1,024 0 IPv4 IPv4
AS134346 GICL-AS-AP - Gainlot International Co. Ltd, PH Philippines 1,024 0 IPv4 IPv4
AS4795 INDOSATM2-ID - PT. Indosat Mega Media, ID Indonesia 860,160 8,589,934,592 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 IPv4 IPv4
AS59796 STORMSYSTEMS-AS - Storm Systems LLC, RU Russian Federation 2,560 0 IPv4 IPv4
AS135356 CNCARENETWORKLTD-AS-AP - CN CARE NETWORK LTD, HK Hong Kong 5,888 4,294,967,296 IPv4 IPv4
AS131219 ISPL-AS-AP - Indosat Singapore Pte. Ltd., SG Singapore 256 0 IPv4 IPv4
AS134618 GERBANGAKSES-ID - PT Rabik Bangun Nusantara, ID Indonesia 256 4,294,967,296 IPv4 IPv4
AS138552 RTBHOUSE-AS-AP - RTB HOUSE PTE. LTD., SG Singapore 1,024 0 IPv4 IPv4
AS139903 RETN-AS-AP - RETN Telecoms Ltd., TW Taiwan 512 65,536 IPv4 IPv4
as-block:       AS133632 - AS134556
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:  2014-09-03T01:31:49Z
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS134518
as-name:        RETN-AS-AP
descr:          RETN (Hong Kong) Limited
country:        HK
org:            ORG-RKL2-AP
admin-c:        RHKL1-AP
tech-c:         RHKL1-AP
abuse-c:        AR886-AP
mnt-lower:      MAINT-RETN-HK
mnt-routes:     MAINT-RETN-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-RETN-HK
last-modified:  2020-06-22T07:30:42Z
source:         APNIC

irt:            IRT-RETN-HK
address:        11/F Three Exchange Square, 8 Connaught Place, Central, Hong Kong
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        RHKL1-AP
tech-c:         RHKL1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-06-22
mnt-by:         MAINT-RETN-HK
last-modified:  2020-06-22T07:29:56Z
source:         APNIC

organisation:   ORG-RKL2-AP
org-name:       RETN (Hong Kong) Limited
country:        HK
address:        15F The Harvest
address:        591 Nathan Road
address:        Kowloon
phone:          +85238454700
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2019-07-05T12:55:28Z
source:         APNIC

role:           ABUSE RETNHK
address:        11/F Three Exchange Square, 8 Connaught Place, Central, Hong Kong
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        RHKL1-AP
tech-c:         RHKL1-AP
nic-hdl:        AR886-AP
remarks:        Generated from irt object IRT-RETN-HK
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-06-22T07:30:42Z
source:         APNIC

role:           RETN Hong Kong Limited administrator
address:        11/F Three Exchange Square, 8 Connaught Place, Central, Hong Kong
country:        HK
phone:          +44-207-517-6400
fax-no:         +44-207-517-6400
e-mail:         [email protected]
admin-c:        RHKL1-AP
tech-c:         RHKL1-AP
nic-hdl:        RHKL1-AP
mnt-by:         MAINT-RETN-HK
last-modified:  2015-08-18T01:32:43Z
source:         APNIC