AS Name
DONGFONG-TW
Org Name
DongFong Technology Co. Ltd.
Registry Region
Taiwan
Looking Glass
http://www.tpix.net.tw
IPv4Prefixes

59

IPv6Prefixes

1

IPv4 NUMs

66,816

IPv6 NUMs(/64)

4,294,967,296

66,816 IPv4 Addresses
CIDR Description IP Num
1.2.11.0/24 CHINANET-GD CHINANET Guangdong province network 256
43.248.16.0/22 CATVISP-NET Chaoyu Internetwork lnternational Corp 1024
61.56.96.0/20 CYCCATV-NET country: TW SHYH-SHIN CATV GROUP CO.LTD. 4096
101.0.224.0/21 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 2048
101.0.224.0/19 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 8192
103.52.236.0/22 NETSTARLLC-JP NET STAR LLC. 1024
103.59.136.0/22 TOTALSERVICELLC-JP 6-1-1 Higashiueno 1024
103.67.224.0/22 CREATION-HK Unit 25, L1 Floor,Mirror Tower,61 Mody Road 1024
103.82.112.0/22 JUSTSYSTEMLLC-JP Just System LLC. 1024
103.117.112.0/22 CYCCATV-NET SHYH-SHIN CATV GROUP CO.LTD. 1024
103.126.252.0/22 NWCATVISP-NET NETWAVE CABLE SYSTEM INC 1024
103.130.20.0/22 SBNET-NET superband 1024
103.130.24.0/22 KSTV-NET KSTV 1024
103.130.32.0/20 GU-NET guang bo group 4096
103.197.172.0/22 HONGJAY-NET HongJay 1024
103.205.72.0/22 TOPSTYLELLC-JP 3-9-1 Namiki 1024
103.233.68.0/22 CATVISP-NET Chaoyu Internetwork lnternational Corp 1024
103.234.224.0/22 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 1024
103.234.226.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
103.234.227.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
116.50.32.0/24 DONGFONG-NET DongFong Technology Co. Ltd. 256
116.50.32.0/20 DONGFONG-NET DongFong Technology Co. Ltd. 4096
116.50.35.0/24 DONGFONG-NET DongFong Technology Co. Ltd. 256
116.50.38.0/23 DONGFONG-NET DongFong Technology Co. Ltd. 512
116.50.39.0/24 DONGFONG-NET DongFong Technology Co. Ltd. 256
116.50.41.0/24 DONGFONG-NET DongFong Technology Co. Ltd. 256
116.50.43.0/24 DONGFONG-NET DongFong Technology Co. Ltd. 256
116.50.46.0/23 DONGFONG-NET DongFong Technology Co. Ltd. 512
119.15.192.0/21 EMAX-NET e-MAX NETWORK CORP. 2048
119.15.208.0/21 EMAX-NET e-MAX NETWORK CORP. 2048
119.15.224.0/19 EMAX-NET e-MAX NETWORK CORP. 8192
121.50.176.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
121.50.176.0/21 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 2048
121.50.176.0/20 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 4096
121.50.177.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
121.50.178.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
121.50.179.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
121.50.181.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
121.50.183.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
121.50.184.0/22 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 1024
121.50.184.0/21 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 2048
121.50.189.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
122.200.153.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
122.200.154.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
122.200.155.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
122.200.156.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
122.200.156.0/22 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 1024
122.200.158.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
122.200.159.0/24 CHUAN-CHAN-NET Chuan Chan Co. Ltd. 256
150.116.16.0/20 CHIEF-AS-AP Chief Telecom Inc. 4096
156.227.248.0/22 CloudInnovation CloudInnovation infrastructure 1024
159.117.64.0/19 DONGFONG-NET DongFong Technology Co. Ltd. 8192
159.117.83.0/24 DONGFONG-NET DongFong Technology Co. Ltd. 256
159.117.84.0/24 DONGFONG-NET DongFong Technology Co. Ltd. 256
220.158.228.0/22 HONGJAY-NET HongJay 1024
220.158.229.0/24 HONGJAY-NET HongJay 256
220.158.230.0/24 HONGJAY-NET HongJay 256
220.158.231.0/24 HONGJAY-NET HongJay 256
220.229.64.0/24 NCICNET-TW country: TW New Centry InfoComm Tech. Co., Ltd. 256
CIDR Description IP NUMs(prefix /64)
2401:1780::/32 DONGFONG-NET DongFong Technology Co. Ltd. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 526,080 17,180,065,792 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 286,144,143,556,608 IPv4 IPv4
AS10133 TPIX-AS-TW - Chief Telecom Inc., TW Taiwan 512 4,294,967,296 IPv4 IPv4
AS17408 ABOVE-AS-AP - AboveNet Communications Taiwan Co., Ltd, TW Taiwan 57,088 268,435,456 IPv4 IPv4 IPv6 IPv6
AS133948 DIL-AS-AP - DONGFONG INC LIMITED, HK Hong Kong 5,888 0 IPv4 IPv4
AS4780 SEEDNET - Digital United Inc., TW Taiwan 1,575,936 279,172,874,240 IPv4 IPv4
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,501,696 12,884,901,888 IPv4 IPv4
AS10026 TELSTRAGLOBAL - Telstra International Limited, JP Japan 65,536 0 IPv4 IPv4
AS45250 VOCOM-TW-AS - Vocom International Telecommunication Inc., TW Taiwan 6,400 4,295,098,368 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS133741 HYTL-AS-AP - HONGKONG YABOIDC TECHNOLOGY LIMITED, HK Hong Kong 512 0 IPv4 IPv4
AS17408 ABOVE-AS-AP - AboveNet Communications Taiwan Co., Ltd, TW Taiwan 57,088 268,435,456 IPv4 IPv4
AS18049 TINP-TW - Taiwan Infrastructure Network Technologie, TW Taiwan 258,048 4,294,967,296 IPv4 IPv4
AS18413 GBTC-TW - Great Taipei Broadband Company Ltd., TW Taiwan 12,288 0 IPv4 IPv4
AS133948 DIL-AS-AP - DONGFONG INC LIMITED, HK Hong Kong 5,888 0 IPv4 IPv4
AS10133 TPIX-AS-TW - Chief Telecom Inc., TW Taiwan 512 4,294,967,296 IPv4 IPv4
AS24169 CHUAN-CHAN-NET-A - Chuan Chan Co. Ltd., TW Taiwan 256 0 IPv4 IPv4
AS131655 nanya-as-1 - NAN YA PLASTICS CORPORATION, TW Taiwan 512 131,072 IPv4 IPv4
AS131597 NCDTV-TW - New Changhua Digital Cable TV CO,.Ltd, TW Taiwan 37,888 0 IPv4 IPv4
AS131605 DRCLOUD - Inventec Besta CO.,LTD, TW Taiwan 1,024 4,294,967,296 IPv4 IPv4
AS9671 TRADEVAN-AS-AP - Trade-Van Informaiton Services Co., TW Taiwan 8,192 4,294,967,296 IPv4 IPv4
AS38851 TNET-NET - TNET Communication Inc., TW Taiwan 60,160 0 IPv4 IPv4
AS131611 GLOBALTRANSIT-AS-SDTV - San Da Cable TV Co., Ltd., TW Taiwan 1,024 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Taiwan TPIX-TW - Taipei Internet Exchange 203.163.222.27 2 Gbps 2017-06-26 02:48:06

Private Peering Facilities

Country/Region Name City Website Updated
Chief LY Building Taipei Taipei http://www.chief.com.tw 2016-03-14 21:18:05
IP Address Domain NUMs Domains
43.248.17.18 1 www.twspl.com.tw
43.248.17.22 1 www.blue-token.com
43.248.17.92 1 www.mikefever.synology.me
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:         [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


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:         [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:        AS18046
as-name:        DONGFONG-TW
descr:          DongFong Technology Co. Ltd.
descr:          3F., No.102, Sec. 2, Minquan St., Xizhi City
descr:          Taipei County Taiwan 221
country:        TW
import:         from AS3462
                action pref=110;          accept ANY
import:         from AS9505
                action pref=100;          accept ANY
import:         from AS9924
                action pref=100;          accept ANY
export:         to AS3462
                announce AS18046
export:         to AS9505
                announce AS18046
export:         to AS9924
                announce AS18046
default:        to AS3462
                action pref=10;           networks ANY
default:        to AS9505
                action pref=10;           networks ANY
default:        to AS9924
                action pref=10;           networks ANY
admin-c:        TS221-AP
tech-c:         TS221-AP
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2016-10-17T00:33:00Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        Taipei, Taiwan, 100
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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.
mnt-by:         MAINT-TW-TWNIC
last-modified:  2015-10-08T07:58:24Z
source:         APNIC

person:         Tiger Shen
nic-hdl:        TS221-AP
e-mail:         [email protected]
address:        No.24, Alley 97, Lane 110, Hucian St., Sijhih City
address:        Taipei County, 221, R.O.C
phone:          +886-9-3892-2263
fax-no:         +886-2-2690-8499
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2012-06-20T09:42:01Z
source:         APNIC