103.246.208.0/22

AS38851  ·  TNET-NET

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Summary

Country Taiwan
Domain chief.com.tw
ASN AS38851
Registry APNIC
ID CYNEX-AS-AP

WHOIS Details

inetnum:        103.246.208.0 - 103.246.211.255
netname:        CYNEX-AS-AP
descr:          Cynex Communications Corporation
descr:          NO.250 Yang Guang ST
country:        TW
org:            ORG-CCC2-AP
admin-c:        FC159-AP
tech-c:         CG195-AP
abuse-c:        AC2165-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TW-CYNEX
mnt-routes:     MAINT-TW-CYNEX
mnt-irt:        IRT-CYNEX-TW1
last-modified:  2020-10-27T23:45:38Z
source:         APNIC

irt:            IRT-CYNEX-TW1
address:        Chief Telecom Inc.
address:        No.250, Yang Guang Street,
address:        Neihu District, Taipei 11491,
address:        Taiwan, R.O.C.
e-mail:         barry_yeh@chief.com.tw
abuse-mailbox:  james_cheng@chief.com.tw
admin-c:        FC159-AP
tech-c:         CG195-AP
tech-c:         BY199-AP
auth:           # Filtered
remarks:        barry_yeh@chief.com.tw was validated on 2025-08-26
remarks:        james_cheng@chief.com.tw was validated on 2026-01-14
notify:         barry_yeh@chief.com.tw
notify:         james_cheng@chief.com.tw
mnt-by:         MAINT-TW-CYNEX
last-modified:  2026-01-14T00:43:49Z
source:         APNIC

organisation:   ORG-CCC2-AP
org-name:       Cynex Communications Corporation
org-type:       LIR
country:        TW
address:        No. 250, Yangguang Street,
address:        NeiHu District,
phone:          +886-2-2657-6688
fax-no:         +886-2-2792-0170
e-mail:         apnic_admin@chief.com.tw
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:45Z
source:         APNIC

role:           ABUSE CYNEXTW1
country:        ZZ
address:        Chief Telecom Inc.
address:        No.250, Yang Guang Street,
address:        Neihu District, Taipei 11491,
address:        Taiwan, R.O.C.
phone:          +000000000
e-mail:         barry_yeh@chief.com.tw
admin-c:        FC159-AP
tech-c:         CG195-AP
tech-c:         BY199-AP
nic-hdl:        AC2165-AP
remarks:        Generated from irt object IRT-CYNEX-TW1
remarks:        barry_yeh@chief.com.tw was validated on 2025-08-26
remarks:        james_cheng@chief.com.tw was validated on 2026-01-14
abuse-mailbox:  james_cheng@chief.com.tw
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-14T00:44:20Z
source:         APNIC

person:         Chief Group
address:        Chief Telecom Inc.
address:        No.250, Yuang Guang Street,
address:        Neihu District, Taipei 114,
address:        Taiwan, R.O.C.
country:        TW
phone:          +886-2-2657-6688
fax-no:         +886-2-2657-6460
nic-hdl:        CG195-AP
e-mail:         felix_chou@chief.com.tw
e-mail:         mark_lin@chief.com.tw
e-mail:         apnic_admin@chief.com.tw
mnt-by:         MAINT-TW-CHIEF
last-modified:  2012-03-12T02:12:44Z
source:         APNIC

person:         Felix Chou
address:        Chief Telecom Inc.
address:        No.250, Yang Guang Street,
address:        Neihu District, Taipei 114,
address:        Taiwan, R.O.C.
country:        TW
phone:          +886-2-2657-6688
fax-no:         +886-2-2657-6460
e-mail:         felix_chou@chief.com.tw
nic-hdl:        FC159-AP
mnt-by:         MAINT-TW-CHIEF
abuse-mailbox:  service@chief.com.tw
last-modified:  2012-03-12T02:56:31Z
source:         APNIC

route:          103.246.208.0/22
origin:         AS38851
descr:          Cynex Communications Corporation No. 250, Yangguang Street, NeiHu District,
mnt-by:         MAINT-TW-CYNEX
last-modified:  2018-06-22T04:28:58Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.246.0.0/16

Range ASN Company Num of IPs
103.246.192.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
103.246.188.0/22 AS23884 Proen Corp Public Company Limited 1,024
103.246.148.0/22 AS16509 Amazon.com, Inc. 1,024
103.246.16.0/22 AS131447 No.1 Onnuch Soi 61 - 2 1,024
103.246.80.0/22 AS59125 FAMILYNET JAPAN CORPORATION 1,024
103.246.4.0/22 AS58507 ACN 166 783 286 PTY LTD 1,024
103.246.244.0/22 AS55933 Unit 1604, Perfect Industrial Building 1,024
103.246.96.0/22 AS55555 Delion Pty Ltd 1,024
103.246.152.0/22 AS4837 Hangzhou Tianjian Info-Technology Corp.,Ltd. 1,024
103.246.164.0/22 AS4686 201, 2 Floor, 2-40-4, Kitakoshigaya 1,024
103.246.28.0/22 AS4647 Suite 4.25, 433 Logan Rd 1,024
103.246.92.0/22 AS4628 Pacific Internet Pte Ltd 1,024
103.246.220.0/22 AS45903 North Brand - CMC Telecom 1,024
103.246.100.0/22 AS45594 Opticomm Pty Ltd 1,024
103.246.108.0/22 AS132165 WORLDCALL TELECOM LIMITED 1,024
103.246.160.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
103.246.36.0/22 AS396982 Blue Coat Systems Inc 1,024
103.246.52.0/22 AS134220 Lightwire LTD 1,024
103.246.172.0/22 AS38680 CMB 1,024
103.246.24.0/22 AS38566 NTT (Thailand) Limited 1,024
103.246.180.0/22 AS38172 IPSTAR Australia Pty Ltd 1,024
103.246.88.0/22 AS131310 PLTPRO Data Centre Sdn. Bhd. 1,024
103.246.68.0/22 AS24259 kanuma cable television Corporation 1,024
103.246.40.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
103.246.218.0/23 AS131151 Sky Digital Co., Ltd. 512
103.246.170.0/23 AS132768 ApnaTeleLink pvt. Ltd. 512
103.246.218.0/23 AS134823 Sky Digital Co., Ltd. 512
103.246.100.0/23 AS45594 Opticomm Pty Ltd 512
103.246.102.0/23 AS45594 Opticomm Pty Ltd 512
103.246.64.0/23 AS45650 Code Bright Private Limited 512
103.246.130.0/23 AS58408 FOCUSNET MANAGEMENT PTY LTD 512
103.246.46.0/24 AS17771 Southern Online Bio Technologies Ltd., 256
103.246.47.0/24 AS17771 Southern Online Bio Technologies Ltd., 256
103.246.255.0/24 AS202736 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. 256
103.246.75.0/24 AS151169 QUALITYKIOSK TECHNOLOGIES PVT LTD 256
103.246.168.0/24 AS149754 PT Global Citra Teknologi 256
103.246.250.0/24 AS136557 GoHosting 256
103.246.40.0/24 AS24186 RailTel Corporation is an Internet Service Provider. 256
103.246.42.0/24 AS24186 RailTel Corporation is an Internet Service Provider. 256
103.246.74.0/24 AS135467 PT. Bank Bukopin, Tbk 256
103.246.248.0/24 AS25198 INTERKVM HOST SRL 256
103.246.55.0/24 AS134220 UFONE Broadband - AU 256
103.246.54.0/24 AS134220 UFONE Broadband - NZ South 256
103.246.53.0/24 AS134220 UFONE Broadband - NZ North 256
103.246.115.0/24 AS134202 E-WORLD COMMUNICATION SDN BHD 256
103.246.254.0/24 AS132827 VALSENET 256
103.246.186.0/24 AS401199 TenSpire Network 256
103.246.253.0/24 AS401783 TOKALA COMMUNICATIONS INC. 256
103.246.224.0/24 AS45243 F/X WirelessTechnology Solutions Pvt. Ltd. 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

676 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
103.246.210.1 AS38851 TNET-NET 0.81ms from Taipei, TW
103.246.209.1 AS38851 TNET-NET 0.84ms from Taipei, TW
103.246.211.214 AS38851 TNET-NET 5.84ms from Taipei, TW
103.246.208.15 AS38851 TNET-NET 6.54ms from Taipei, TW

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
111.167.167.134 AS4837 CHINA UNICOM China169 Backbone 4.75ms from Beijing, CN
50.252.244.38 AS7922 Comcast Cable Communications, LLC 7.23ms from Boston, US
181.6.113.134 AS7303 Telecom Argentina S.A. 8.31ms from Buenos Aires, AR
187.152.146.134 AS8151 UNINET 15.95ms from Cancún, MX
118.250.11.70 AS4134 CHINANET-BACKBONE 3.05ms from Changsha, CN
104.2.65.198 AS7018 AT&T Enterprises, LLC 4.16ms from Chicago, US
50.214.11.54 AS7922 Comcast Cable Communications, LLC 5.17ms from Denver, US
52.236.65.6 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
179.104.42.214 AS53006 ALGAR TELECOM S/A 1.15ms from Fortaleza, BR
223.122.53.246 AS137872 China Mobile Hong Kong Company Limited 2.02ms from Hong Kong, HK
119.94.114.102 AS9299 Philippine Long Distance Telephone Company 2.36ms from Manila, PH
86.214.51.38 AS3215 Orange S.A. 7.65ms from Marseille, FR
40.115.90.54 AS8075 Microsoft Corporation 0.51ms from Melbourne, AU
24.212.45.38 AS35911 Telebec 11.72ms from Montreal, CA
69.122.215.38 AS6128 Cablevision Systems Corp. 7.38ms from New York City, US
183.159.146.246 AS4134 CHINANET-BACKBONE 5.44ms from Ningbo, CN
60.17.5.22 AS4837 CHINA UNICOM China169 Backbone 2.32ms from Tieling, CN
27.85.128.214 AS2516 KDDI CORPORATION 0.49ms from Tokyo, JP
122.222.152.118 AS2519 ARTERIA Networks Corporation 3.74ms from Tokyo, JP
184.29.195.166 AS16625 Akamai Technologies, Inc. 0.15ms from Amsterdam, NL
64.26.88.86 AS6189 Enoch-Pratt Free Library 2.58ms from Ashburn, US
207.188.210.134 AS7784 Atlantech Online, Inc. 0.56ms from Ashburn, US
105.243.60.86 AS36994 Vodacom 2.98ms from Cape Town, ZA
154.220.114.6 AS135097 LUOGELANG (FRANCE) LIMITED 0.64ms from Hong Kong, HK
12.116.76.150 AS7018 AT&T Enterprises, LLC 1.99ms from Houston, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 103.246.209.11
traceroute to 103.246.209.11 (103.246.209.11): 64 hops max, 52 byte packets
1 [AS15169] 142.251.255.195 252.565 ms
2 *
3 [] 203.163.222.77 245.898 ms
4 *
5 *
6 [AS38851] 103.246.209.11 253.884 ms
Measurement taken from IPinfo ProbeNet in Hamina, FI
On

What are IP address ranges?

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