43.248.16.0/23

AS18046  ·  DongFong Technology Co. Ltd.

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Summary

Country Taiwan
Domain nwcatv.com.tw
ASN AS18046
Parent Range 43.248.16.0/22
Registry APNIC
ID CATVISP-NET

WHOIS Details

inetnum:        43.248.16.0 - 43.248.19.255
netname:        CATVISP-NET
descr:          Chaoyu Internetwork lnternational Corp
descr:          No.2, Ln. 149, Sec. 2, Changsha St.,Wanhua Dist.
descr:          TAIPEI Taiwan 108
country:        TW
admin-c:        CH1845-AP
tech-c:         CH1845-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:29Z
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:  2025-05-23T00:01:36Z
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:         CHENGLUNG HSIEH
nic-hdl:        CH1845-AP
e-mail:         joehsieh@nwcatv.com.tw
address:        No.2, Ln. 149, Sec. 2, Changsha St., Wanhua Dist., Taipei
address:        TAIPEI, 108, R.O.C
phone:          +886955343355
fax-no:         +886-2-2382-6294
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2013-10-08T06:40:02Z
source:         APNIC

inetnum:        43.248.16.0 - 43.248.19.255
netname:        CATVISP-NET
descr:          Chaoyu Internetwork lnternational Corp
descr:          4F., No.91, Sec. 2, Changsha St., Wanhua Dist., Taipei
descr:          TAIPEI Taiwan
country:        TW
admin-c:        OP2-TW
tech-c:         OP2-TW
mnt-by:         MAINT-TW-TWNIC
changed:        511131@pfcatv.com.tw 20140919
status:         ASSIGNED NON-PORTABLE
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

person:         Yo-min Chen
address:        Chaoyu Internetwork lnternational Corp.
address:        4F., No.91, Sec. 2, Changsha St., Wanhua Dist., Taipei
address:        Taipei Taiwan
country:        TW
phone:          +886-9-6205-3855
fax-no:         +886-2-2375-3147
e-mail:         N106016@nwcatv.com.tw
nic-hdl:        OP2-TW
changed:        hostmaster@twnic.net 20180315
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

Overlapping Ranges

BGP prefixes that contain 43.248.16.0/23

Range ASN Company Num of IPs
43.248.16.0/22 AS18046 Chaoyu Internetwork lnternational Corp 1,024

Nearby Ranges

BGP prefixes that overlap with 43.248.0.0/16

Range ASN Company Num of IPs
43.248.224.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
43.248.52.0/22 AS132529 W3 Networks Pty Ltd 1,024
43.248.40.0/22 AS132827 Internet Communication Laboratory 1,024
43.248.0.0/22 AS146817 Hubei Feixun Network Co., Ltd 1,024
43.248.244.0/22 AS4837 UNICOM ZheJiang Province Network 1,024
43.248.72.0/22 AS55341 51/A RACHNA MIDAS GOKULPETH 1,024
43.248.112.0/22 AS55468 China Radio International 1,024
43.248.160.0/22 AS55900 GLBB Japan KK 1,024
43.248.232.0/22 AS58851 BeiJing Wish Network Technology CO.,LTD. 1,024
43.248.248.0/22 AS59217 Azonne Limited 1,024
43.248.44.0/22 AS9297 Colocity Pty Ltd 1,024
43.248.8.0/22 AS932 FLAT A5, 9F 1,024
43.248.164.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
43.248.68.0/22 AS132296 Balaji Internet 1,024
43.248.60.0/22 AS153494 UNIT 04,7/F BRIGHT WAY TOWER 1,024
43.248.64.0/22 AS153494 UNIT 04,7/F BRIGHT WAY TWOER 1,024
43.248.216.0/22 AS15412 AMDIA Inc. 1,024
43.248.16.0/22 AS18046 Chaoyu Internetwork lnternational Corp 1,024
43.248.116.0/22 AS23650 Jiangsu Dongyun Cloud computing co., LTD 1,024
43.248.76.0/22 AS23650 Jiangsu Dongyun Cloud computing co., LTD 1,024
43.248.8.0/22 AS42960 FLAT A5, 9F 1,024
43.248.48.0/22 AS4808 China Unicom Beijing province network 1,024
43.248.108.0/22 AS4837 UNICOM yunnan Province Network 1,024
43.248.200.0/22 AS4837 Suqian Pugongying Network Service Co.,Ltd 1,024
43.248.252.0/23 AS58605 AMAZE INTELLIGENCE PTY LTD 512
43.248.58.0/23 AS151712 MULTIREACH BROADBAND SERVICES PRIVATE LIMITED 512
43.248.214.0/24 AS58474 PT. MATRIXNET GLOBAL INDONESIA 256
43.248.215.0/24 AS58474 PT. MATRIXNET GLOBAL INDONESIA 256
43.248.14.0/24 AS58895 Ebone Network (Pvt) Ltd 256
43.248.12.0/24 AS58895 Ebone Network (Pvt) Ltd 256
43.248.13.0/24 AS58895 Ebone Network (Pvt) Ltd 256
43.248.212.0/24 AS58474 PT. MATRIXNET GLOBAL INDONESIA 256
43.248.213.0/24 AS58474 PT. MATRIXNET GLOBAL INDONESIA 256
43.248.15.0/24 AS152605 Z COM Networks (Private) Limited 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
43.248.16.255 AS18046 DongFong Technology Co. Ltd. 0.92ms from Taipei, TW
43.248.17.1 AS18046 DongFong Technology Co. Ltd. 0.92ms 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
158.43.192.7 AS702 Verizon Business 0.98ms from Amsterdam, NL
186.85.57.7 AS10620 Telmex Colombia S.A. 7.31ms from Bogotá, CO
109.131.138.247 AS5432 Proximus NV 1.06ms from Brussels, BE
161.47.99.23 AS19994 Rackspace Hosting 1.17ms from Chicago, US
9.142.219.215 AS11404 Wave Broadband 1.40ms from Fremont, US
203.99.173.135 AS17557 Pakistan Telecommunication Company Limited 3.01ms from Lahore, PK
159.220.8.23 AS16050 Refinitiv Slough-LO5 resiliancy 1.80ms from London, GB
58.106.164.7 AS4804 Microplex PTY LTD 3.81ms from Melbourne, AU
73.62.184.231 AS7922 Comcast Cable Communications, LLC 3.22ms from Minneapolis, US
213.18.2.167 AS7524 ITEC HANKYU HANSHIN CO.,LTD. 1.31ms from Osaka, JP
24.22.87.87 AS7922 Comcast Cable Communications, LLC 1.93ms from Portland, US
83.222.232.23 AS13768 Aptum Technologies 0.26ms from Portsmouth, GB
39.87.133.231 AS4837 CHINA UNICOM China169 Backbone 5.22ms from Qingdao, CN
174.175.167.199 AS7922 Comcast Cable Communications, LLC 19.96ms from Reston, US
187.107.217.39 AS28573 Claro NXT Telecomunicacoes Ltda 11.23ms from Rio de Janeiro, BR
20.220.58.247 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
82.165.164.199 AS8560 IONOS SE 0.73ms from Berlin, DE
54.93.245.103 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
91.42.110.7 AS3320 Deutsche Telekom AG 9.10ms from Frankfurt am Main, DE
83.252.52.23 AS1257 Tele2 Sverige AB 7.13ms from Goeteborg, SE
119.129.173.199 AS4134 CHINANET-BACKBONE 2.56ms from Guangzhou, CN
99.9.246.151 AS7018 AT&T Enterprises, LLC 2.74ms from Houston, US
121.157.97.215 AS4766 Korea Telecom 2.55ms from Incheon, KR
82.42.51.55 AS5089 Virgin Media Limited 5.14ms from London, GB
112.28.55.55 AS9808 China Mobile Communications Group Co., Ltd. 8.91ms from Nanjing, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 43.248.16.246
traceroute to 43.248.16.246 (43.248.16.246): 64 hops max, 52 byte packets
4 [AS3356] 4.71.141.82 157.543 ms
5 *
6 *
7 *
8 [AS18046] 116.50.33.30 199.305 ms
9 [AS18046] 122.200.153.226 198.439 ms
10 [AS18046] 116.50.33.134 199.184 ms
11 *
12 *
13 *
14 [AS18046] 43.248.16.246 208.814 ms
Measurement taken from IPinfo ProbeNet in Mount Prospect, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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