ASN Lookup Tool

AS18045
SinoPac Holdings Corporate Network TW TW 12 Routes

AS18045 – SinoPac Holdings Corporate Network

AS Number 18045
AS Name SINOPAC
Organization SinoPac Holdings Corporate Network(SINOPAC)
Country TW
Website twnic.net.tw
Number of IPv4 Routes 12
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status
Registry APNIC
Date Allocated N/A

IP Ranges

Route # IPs
211.76.157.0/24 256
211.76.156.0/24 256
211.76.158.0/24 256
211.76.148.0/24 256
211.76.146.0/24 256
211.76.144.0/24 256
211.76.159.0/24 256
211.76.147.0/24 256
211.76.155.0/24 256
buy plan 256
buy plan 256
buy plan 256
buy plan 256
buy plan 256
See All IP Ranges

Raw Whois Response 

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS17653 - AS18431'

as-block:       AS17653 - AS18431
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:  2019-01-08T23:19:07Z
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

% Information related to 'AS18040 - AS18049'

as-block:       AS18040 - AS18049
descr:          TWNIC-TW-AS-BLOCK
remarks:        These AS numbers are further assigned by TWNIC
remarks:        to TWNIC members
admin-c:        TWA2-AP
tech-c:         TWA2-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TW-TWNIC
last-modified:  2017-06-29T23:47:09Z
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:         hostmaster@twnic.net.tw
admin-c:        ck373-AP
tech-c:         TW922-AP
tech-c:         NS10-AP
nic-hdl:        TWA2-AP
notify:         hostmaster@twnic.net.tw
mnt-by:         MAINT-TW-TWNIC
last-modified:  2020-01-02T03:54:20Z
source:         APNIC

% Information related to 'AS18045'

% Abuse contact for 'AS18045' is 'hostmaster@twnic.tw'

aut-num:        AS18045
as-name:        SINOPAC
descr:          SinoPac Holdings Corporate Network
descr:          An Asia-Pacific Financial Holdings Firm
descr:          Taipei, Hong Kong, Los Angeles, Shanghai
descr:          9-1 Chien Kuo North Road, Section 2, Taipei, Taiwan
country:        TW
import:         from AS17420 action pref=10; accept ANY
import:         from AS7481 action pref=20; accept ANY
export:         to AS7481 announce AS18045
export:         to AS17420 announce AS18045
default:        to AS17420 action pref=10; networks ANY
default:        to AS7481 action pref=20; networks ANY
admin-c:        YW171-AP
tech-c:         YW171-AP
abuse-c:        AT939-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:07Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail:         hostmaster@twnic.tw
abuse-mailbox:  hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
auth:           # Filtered
remarks:        Please note that TWNIC is not an ISP and is not empowered
remarks:        to investigate complaints of network abuse.
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-09-03T04:09:06Z
source:         APNIC

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

person:         Yau-Der Wang
address:        SinoPac Securities
address:        9F, 136, Sec. 3, Nanking East Road,
address:        Taipei, Taiwan
country:        TW
phone:          +886-2-27778965
fax-no:         +886-2-27117005
e-mail:         phil@mail.sinopac.com.tw
nic-hdl:        YW171-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:29:18Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

Parsed Whois Response

Peers

AS Number Description Country
AS7481 Data Communication Business Group AU
AS17420 Acer e Enabling Data Center, Inc. TW
AS9924 Taiwan Fixed Network, Telco and Network Service Provider. TW
AS9924 Taiwan Fixed Network, Telco and Network Service Provider. AU
AS3462 Chunghwa Telecom Co., Ltd. TW
AS3462 Data Communication Business Group TW

Upstreams

AS Number Description Country
AS9924 Taiwan Fixed Network, Telco and Network Service Provider. AU
AS3462 Chunghwa Telecom Co., Ltd. TW

Contacts

Email Contacts

hostmaster@twnic.tw phil@mail.sinopac.com.tw

Abuse Contacts

hostmaster@twnic.tw

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