123.205.178.0/24

AS131602 · Hsin Yeong An Cable TV Co., Ltd.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS131602
Parent Range	123.205.160.0/19
Registry	TWNIC
ID	HSINYEONGANC-TW

WHOIS Details

inetnum:        123.205.160.0 - 123.205.191.255
netname:        HSINYEONGANC-TW
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        NN1898-TW
tech-c:         NN1898-TW
mnt-by:         MAINT-TW-TWNIC
changed:        antispam@seed.net.tw 20151201
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:         Anti-Spammer NCIC
address:        Hsin Yeong An Cable TV.,Ltd.
address:        No.3, Ln. 95, Guangxing St., Yongkang Dist., Tainan City
address:        Tainan Taiwan
country:        TW
phone:          +886-6-205-7777 ext 231
fax-no:         +886-7-273-7960
e-mail:         yhhsu@hya.com.tw
nic-hdl:        NN1898-TW
changed:        hostmaster@twnic.net 20151201
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 123.205.178.0/24

Range	ASN	Company	Num of IPs
123.205.160.0/19	AS131602	New Century InfoComm Tech. Co., Ltd.	8,192
123.204.0.0/15	AS4780	Digital United Inc.	131,072

Nearby Ranges

BGP prefixes that overlap with 123.205.0.0/16

Range	ASN	Company	Num of IPs
123.204.0.0/15	AS4780	Digital United Inc.	131,072
123.205.0.0/18	AS18049	New Century InfoComm Tech. Co., Ltd.	16,384
123.205.0.0/18	AS9919	New Century InfoComm Tech. Co., Ltd.	16,384
123.205.0.0/18	AS4780	New Century InfoComm Tech. Co., Ltd.	16,384
123.205.160.0/19	AS131602	New Century InfoComm Tech. Co., Ltd.	8,192
123.205.128.0/19	AS131602	New Century InfoComm Tech. Co., Ltd.	8,192
123.205.64.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
123.205.64.0/19	AS18049	New Century InfoComm Tech. Co., Ltd.	8,192

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
123.205.178.1	AS131602 Hsin Yeong An Cable TV Co., Ltd.	`5.21ms` 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
45.237.44.24	AS266814 Masternet Telecomunicaciones	`8.10ms` from Asuncion, PY
24.125.245.136	AS7922 Comcast Cable Communications, LLC	`5.15ms` from Atlanta, US
125.24.168.168	AS23969 TOT Public Company Limited	`1.15ms` from Bangkok, TH
52.218.179.136	AS16509 Amazon.com, Inc.	`0.59ms` from Boardman, US
24.210.87.24	AS10796 Charter Communications Inc	`14.65ms` from Cleveland, US
42.113.192.248	AS18403 FPT Telecom Company	`1.27ms` from Ho Chi Minh City, VN
173.68.129.200	AS701 Verizon Business	`2.58ms` from New York City, US
177.212.145.56	AS26599 TELEFÔNICA BRASIL S.A	`11.95ms` from Osasco, BR
203.87.84.56	AS7545 TPG Telecom Limited	`1.16ms` from Perth, AU
203.164.255.8	AS4804 Microplex PTY LTD	`1.68ms` from Sydney, AU
179.113.3.40	AS26599 TELEFÔNICA BRASIL S.A	`2.38ms` from São Paulo, BR
94.53.220.8	AS48161 NEXTGEN COMMUNICATIONS SRL	`5.25ms` from Timisoara, RO
124.47.246.88	AS10010 TOKAI Communications Corporation	`3.10ms` from Tokyo, JP
13.115.68.184	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
180.25.42.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.86ms` from Tokyo, JP
80.89.109.152	AS8447 A1 Telekom Austria AG	`12.58ms` from Vienna, AT
99.46.230.120	AS7018 AT&T Enterprises, LLC	`9.27ms` from Atlanta, US
41.249.14.136	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`4.02ms` from Casablanca, MA
34.248.194.104	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
97.238.119.56	AS6167 Verizon Business	`11.09ms` from Herndon, US
118.216.81.40	AS9318 SK Broadband Co Ltd	`9.47ms` from Incheon, KR
86.179.142.168	AS2856 British Telecommunications PLC	`1.86ms` from London, GB
115.194.133.168	AS4134 CHINANET-BACKBONE	`5.62ms` from Ningbo, CN
84.181.155.200	AS3320 Deutsche Telekom AG	`9.46ms` from Nuernberg, DE
182.209.147.72	AS17858 LG POWERCOMM	`1.99ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 123.205.178.187

traceroute to 123.205.178.187 (123.205.178.187): 64 hops max, 52 byte packets

5 [AS6939] 27.50.36.170 114.469 ms

6 [AS4780] 139.175.59.160 272.808 ms

7 [AS4780] 192.72.124.97 273.553 ms

8 *

9 [AS4780] 192.72.49.118 275.22 ms

10 [AS4780] 192.72.44.94 288.207 ms

11 *

12 *

13 [AS131602] 123.205.178.187 278.52 ms

Measurement taken from

IPinfo ProbeNet in Sepang, MY

On January 18th 2026

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