AS131646 - COREWINNER-AS-TW - CORE WINNER CO.,LIMITED TAIWAN BRANCH, TW

Hong Kong
AS Number
AS131646
AS Name
COREWINNER-AS-TW
Org Name
CORE WINNER CO.,LIMITED TAIWAN BRANCH
Country / Region
Taiwan
Registry

apnic

RegDate

Updated

2009-09-29T05:34:08Z

AS131646 Looking Glass
IPv4Prefixes

9

IPv6Prefixes

0

IPv4 NUMs

2,304

IPv6 NUMs(/64)

0

CIDR Description IP Num
36.255.192.0/24
IRR InValid
WGOC-HK wildgoosecloudserver 256
43.224.23.0/24
IRR InValid
DWINS-TW DWINS Digital Service Corp. 256
43.229.155.0/24
IRR Valid
TELECOM-HK Hong Kong Business Telecom Limited 256
43.252.209.0/24
IRR InValid
netbroadband hongkong netbroadband 256
49.128.203.0/24
IRR InValid
KDATA KOREA DATA 256
103.183.126.0/24
IRR Valid
CWCTB-TW CORE WINNER CO.,LIMITED TAIWAN BRANCH 256
103.225.196.0/24
IRR InValid
ASIANET-HK 13-15 Wai Fung Street, Ap Lei Chau, Hong Kong 256
150.107.60.0/24
IRR InValid
SAVECOM-NET Savecom International Inc. 256
150.107.62.0/24
IRR InValid
SAVECOM-NET Savecom International Inc. 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 26,624 4,831,838,208 IPv4 IPv4
AS45250 VOCOM-AP-AS - Vocom International Telecommunication Inc., US United States 10,240 4,295,098,368 IPv4 IPv4
AS54994 ML-1432-54994 - Meteverse Limited., CA Canada 280,064 11,010,051 IPv4 IPv4
AS137983 TIANFENG-AS-AP - TIANFENG (HONG KONG) COMMUNICATIONS LIMITED, HK Hong Kong 0 0 IPv4 IPv4

Whois Record

as-block AS131072 - AS132095

as-block
descr
APNIC 32-bit ASN block
remarks
These AS numbers are further assigned by APNIC
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
2009-09-29T05:34:08Z
source
APNIC

role APNIC Hostmaster

role
APNIC Hostmaster
address
PO Box 3646
South Brisbane
QLD 4101
country
AU
phone
+61 7 3858 3100
fax-no
+61 7 3858 3199
e-mail
admin-c
AMS11-AP
tech-c
AH256-AP
nic-hdl
HM20-AP
remarks
Administrator for APNIC
notify
mnt-by
MAINT-APNIC-AP
last-modified
2026-08-26T00:40:00Z
source
APNIC

as-block AS131641 - AS131683

as-block
descr
TWNIC-TW-4-byte-AS-BLOCK1
These AS numbers are further assigned by TWNIC
to TWNIC members
country
TW
admin-c
TWA2-AP
tech-c
TWA2-AP
mnt-by
MAINT-TW-TWNIC
mnt-lower
MAINT-TW-TWNIC
last-modified
2025-02-11T03:29:09Z
source
APNIC

role TWNIC Whois Administrator

role
TWNIC Whois Administrator
address
Taiwan Network Information Center
3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.,
Taipei, Taiwan, 105
country
TW
phone
+886-2-25289696
fax-no
+886-2-25287756
e-mail
admin-c
ck373-AP
tech-c
TW922-AP
NS10-AP
nic-hdl
TWA2-AP
notify
mnt-by
MAINT-TW-TWNIC
last-modified
2020-01-02T03:54:20Z
source
APNIC

aut-num AS131646

aut-num
as-name
COREWINNER-AS-TW
descr
CORE WINNER CO.,LIMITED TAIWAN BRANCH
2F., No. 396, Sec. 1, Keelung Rd., Xinyi Dist.,
Taipei City 110, Taiwan (R.O.C.)
country
TW
import
from AS134684 action pref=100; accept ANY
from AS45352 action pref=100; accept ANY
from AS136173 action pref=100; accept ANY
export
to AS3462 announce AS131646
to AS4780 announce AS131646
to AS6939 announce AS131646:AS-CWTW
default
to AS3462 action pref=10; networks ANY
admin-c
SKY17-AP
tech-c
CYW27-AP
abuse-c
AT939-AP
mnt-by
MAINT-TW-TWNIC
mnt-irt
IRT-CWTW-TW
last-modified
2025-11-07T01:10:02Z
source
APNIC

irt IRT-CWTW-TW

irt
IRT-CWTW-TW
address
CORE WINNER CO.,LIMITED TAIWAN BRANCH
2F., No. 396, Sec. 1, Keelung Rd., Xinyi Dist.,
Taipei City 110, Taiwan (R.O.C.)
e-mail
abuse-mailbox
admin-c
SKY17-AP
tech-c
CYW27-AP
auth
# Filtered
remarks
[email protected] was validated on 2026-04-02
mnt-by
MAINT-TW-TWNIC
last-modified
2026-07-16T02:54:32Z
source
APNIC

role ABUSE TWNICAP

role
ABUSE TWNICAP
country
ZZ
address
3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone
+000000000
e-mail
admin-c
TWA2-AP
tech-c
TWA2-AP
nic-hdl
AT939-AP
remarks
Generated from irt object IRT-TWNIC-AP
[email protected] was validated on 2025-05-23
abuse-mailbox
mnt-by
APNIC-ABUSE
last-modified
2025-05-23T00:02:10Z
source
APNIC

person Chen Yi Wu

person
Chen Yi Wu
address
2F.-2, No. 408, Ruiguang Rd., Neihu Dist.
country
TW
phone
+886-2-2796-3298
e-mail
nic-hdl
CYW27-AP
mnt-by
MAINT-TW-TWNIC
last-modified
2025-08-28T07:32:08Z
source
APNIC
remarks
(hid:CW0105-S-TW)

person Shih Kuan Yeh

person
Shih Kuan Yeh
address
2F.-2, No. 408, Ruiguang Rd., Neihu Dist.
country
TW
phone
+886-2-2796-3298
e-mail
nic-hdl
SKY17-AP
mnt-by
MAINT-TW-TWNIC
last-modified
2023-03-24T01:04:40Z
source
APNIC
 

as-block:       AS131072 - AS132095
descr:          APNIC 32-bit 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:  2009-09-29T05:34:08Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
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:  2026-08-26T00:40:00Z
source:         APNIC


as-block:       AS131641 - AS131683
descr:          TWNIC-TW-4-byte-AS-BLOCK1
descr:          These AS numbers are further assigned by TWNIC
descr:          to TWNIC members
country:        TW
admin-c:        TWA2-AP
tech-c:         TWA2-AP
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
last-modified:  2025-02-11T03:29:09Z
source:         APNIC

role:           TWNIC Whois Administrator
address:        Taiwan Network Information Center
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.,
address:        Taipei, Taiwan, 105
country:        TW
phone:          +886-2-25289696
fax-no:         +886-2-25287756
e-mail:         [email protected]
admin-c:        ck373-AP
tech-c:         TW922-AP
tech-c:         NS10-AP
nic-hdl:        TWA2-AP
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
last-modified:  2020-01-02T03:54:20Z
source:         APNIC



aut-num:        AS131646
as-name:        COREWINNER-AS-TW
descr:          CORE WINNER CO.,LIMITED TAIWAN BRANCH
descr:          2F., No. 396, Sec. 1, Keelung Rd., Xinyi Dist.,
descr:          Taipei City 110, Taiwan (R.O.C.)
country:        TW
import:         from AS134684 action pref=100; accept ANY
import:         from AS45352 action pref=100; accept ANY
import:         from AS136173 action pref=100; accept ANY
export:         to AS3462 announce AS131646
export:         to AS4780 announce AS131646
export:         to AS6939 announce AS131646:AS-CWTW
default:        to AS3462 action pref=10; networks ANY
admin-c:        SKY17-AP
tech-c:         CYW27-AP
abuse-c:        AT939-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-CWTW-TW
last-modified:  2025-11-07T01:10:02Z
source:         APNIC

irt:            IRT-CWTW-TW
address:        CORE WINNER CO.,LIMITED TAIWAN BRANCH
address:        2F., No. 396, Sec. 1, Keelung Rd., Xinyi Dist.,
address:        Taipei City 110, Taiwan (R.O.C.)
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SKY17-AP
tech-c:         CYW27-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-04-02
mnt-by:         MAINT-TW-TWNIC
last-modified:  2026-07-16T02:54:32Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Chen Yi Wu
address:        2F.-2, No. 408, Ruiguang Rd., Neihu Dist.
country:        TW
phone:          +886-2-2796-3298
e-mail:         [email protected]
nic-hdl:        CYW27-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T07:32:08Z
source:         APNIC
remarks:        (hid:CW0105-S-TW)

person:         Shih Kuan Yeh
address:        2F.-2, No. 408, Ruiguang Rd., Neihu Dist.
country:        TW
phone:          +886-2-2796-3298
e-mail:         [email protected]
nic-hdl:        SKY17-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2023-03-24T01:04:40Z
source:         APNIC