123.205.157.0/24

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:        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 123.205.157.0/24

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

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

IP Address	ASN	Details
123.205.157.1	AS131602 Hsin Yeong An Cable TV Co., Ltd.	`5.56ms` 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
181.177.26.40	AS264642 TELESISTEMA S.R.L.	`17.94ms` from Asuncion, PY
190.229.132.88	AS7303 Telecom Argentina S.A.	`17.06ms` from Buenos Aires, AR
97.243.224.120	AS6167 Verizon Business	`9.75ms` from Chicago, US
34.121.29.40	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
50.255.39.200	AS7922 Comcast Cable Communications, LLC	`7.46ms` from Fremont, US
50.19.26.24	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
5.187.200.152	AS5483 Magyar Telekom Plc.	`3.66ms` from Budapest, HU
104.219.38.88	AS53610 Metro Communications Company, Inc.	`2.47ms` from Chicago, US
24.152.70.88	AS270485 MEGABYTE TELECOM LTDA	`18.63ms` from Fortaleza, BR
5.147.89.8	AS3209 Vodafone GmbH	`10.59ms` from Frankfurt am Main, DE
91.34.69.120	AS3320 Deutsche Telekom AG	`7.10ms` from Frankfurt am Main, DE
147.142.100.200	AS553 BelWue-Koordination	`3.82ms` from Frankfurt am Main, DE
218.54.158.184	AS9318 SK Broadband Co Ltd	`6.06ms` from Incheon, KR
99.122.245.168	AS7018 AT&T Enterprises, LLC	`17.69ms` from Kansas City, US
42.93.18.136	AS4134 CHINANET-BACKBONE	`8.42ms` from Lanzhou, CN
81.98.217.88	AS5089 Virgin Media Limited	`3.91ms` from London, GB
77.225.44.168	AS12430 VODAFONE ESPANA S.A.U.	`1.10ms` from Madrid, ES
189.201.62.232	AS28469 AT&T COMUNICACIONES DIGITALES S DE RL	`8.95ms` from Mexico City, MX
90.35.115.24	AS3215 Orange S.A.	`6.47ms` from Paris, FR
100.50.211.248	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
179.250.144.136	AS26615 TIM S/A	`5.84ms` from Sao Paulo, BR
1.174.8.136	AS3462 Data Communication Business Group	`4.00ms` from Taichung, TW
1.192.88.8	AS4134 CHINANET-BACKBONE	`3.43ms` from Zhengzhou, CN
130.160.151.168	AS12173 The University of Alabama	`5.17ms` from Atlanta, US
20.15.98.216	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US

Traceroute

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

traceroute -a -n -q1 -f5 123.205.157.11

traceroute to 123.205.157.11 (123.205.157.11): 64 hops max, 52 byte packets

5 [] 220.128.2.105 4.181 ms

6 [AS3462] 203.75.230.105 2.931 ms

7 [AS4780] 192.72.155.61 3.743 ms

8 [AS4780] 192.72.49.126 4.017 ms

9 [AS4780] 192.72.49.114 4.444 ms

10 [AS4780] 192.72.44.238 9.349 ms

11 *

12 *

13 [AS131602] 123.205.157.11 18.609 ms

Measurement taken from

IPinfo ProbeNet in Taichung, TW

On January 19th 2026

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