123.205.156.0/24

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

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS131602
Parent Range	123.205.128.0/19
Registry	TWNIC
ID	HSINYEONGANC-TW

WHOIS Details

inetnum:        123.205.128.0 - 123.205.159.255
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:        [email protected] 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:         [email protected]
nic-hdl:        NN1898-TW
changed:        [email protected] 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 123.205.156.0/24

Range	ASN	Company	Num of IPs
123.205.128.0/19	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

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

IP Address	ASN	Details
123.205.156.1	AS131602 Hsin Yeong An Cable TV Co., Ltd.	`5.72ms` 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
188.251.63.136	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`3.11ms` from Braga, PT
41.46.85.136	AS8452 TE-AS	`8.61ms` from Cairo, EG
134.65.61.8	AS31898 Oracle Corporation	`0.15ms` from Cardiff, GB
169.60.159.40	AS36351 IBM Cloud	`1.09ms` from Dallas, US
217.182.35.24	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
13.41.123.136	AS16509 Amazon.com, Inc.	`0.16ms` from London, GB
167.99.114.88	AS14061 DigitalOcean, LLC	`0.20ms` from New York City, US
72.60.2.184	AS47583 Hostinger International Limited	`0.39ms` from Osasco, BR
184.73.197.104	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
67.5.122.24	AS209 CenturyLink Communications, LLC	`7.98ms` from Seattle, US
165.50.19.104	AS37492 Orange Tunisie	`10.34ms` from Tunis, TN
93.156.69.40	AS12946 R Cable y Telecable Telecomunicaciones, S.A.U.	`9.92ms` from A Coruna, ES
76.242.55.200	AS7018 AT&T Enterprises, LLC	`2.06ms` from Atlanta, US
24.60.222.232	AS7922 Comcast Cable Communications, LLC	`6.31ms` from Boston, US
197.166.124.136	AS24863 Link Egypt (Link.NET)	`8.99ms` from Cairo, EG
47.215.11.200	AS19108 Optimum	`17.50ms` from Chicago, US
62.153.109.104	AS3320 Deutsche Telekom AG	`1.27ms` from Duesseldorf, DE
98.70.30.40	AS8075 Microsoft Corporation	`0.93ms` from Lohogaon, IN
208.48.139.168	AS3549 Level 3 Parent, LLC	`9.02ms` from Los Angeles, US
31.36.153.248	AS5410 Bouygues Telecom SA	`11.31ms` from Marseille, FR
5.143.174.136	AS12389 PJSC Rostelecom	`6.84ms` from Moscow, RU
185.137.74.72	AS25540 Alphalink SASU	`0.68ms` from Paris, FR
99.25.37.152	AS7018 AT&T Enterprises, LLC	`19.83ms` from San Jose, US
67.241.252.248	AS11351 Charter Communications Inc	`19.19ms` from Secaucus, US
193.119.120.216	AS7545 TPG Telecom Limited	`0.85ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f5 123.205.156.151

traceroute to 123.205.156.151 (123.205.156.151): 64 hops max, 52 byte packets

5 [AS2914] 199.245.24.31 18.707 ms

6 [AS4780] 192.72.155.16 1.642 ms

7 [AS4780] 192.72.49.122 1.524 ms

8 [AS4780] 192.72.49.118 2.036 ms

9 [AS4780] 192.72.44.94 6.432 ms

10 *

11 *

12 [AS131602] 123.205.156.151 17.143 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 14th 2025

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