123.205.138.0/24

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 123.205.138.0/24

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

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

IP Address	ASN	Details
123.205.138.1	AS131602 Hsin Yeong An Cable TV Co., Ltd.	`5.75ms` 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
181.94.5.40	AS7303 Telecom Argentina S.A.	`0.61ms` from Buenos Aires, AR
52.30.25.88	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
138.1.181.120	AS31898 Oracle Corporation	`1.02ms` from Frankfurt am Main, DE
156.240.208.216	AS399077 Tcloudnet	`0.93ms` from Hong Kong, HK
31.39.227.88	AS5410 Bouygues Telecom SA	`11.19ms` from Marseille, FR
162.255.145.8	AS40809 PrimeXM Networks (Cyprus) Ltd	`1.03ms` from New York City, US
24.184.179.168	AS6128 Cablevision Systems Corp.	`3.33ms` from New York City, US
217.248.74.56	AS3320 Deutsche Telekom AG	`4.33ms` from Nuernberg, DE
202.208.112.8	AS18144 Enecom,Inc.	`7.03ms` from Osaka, JP
91.160.177.72	AS12322 Free SAS	`2.09ms` from Paris, FR
179.232.46.8	AS28573 Claro NXT Telecomunicacoes Ltda	`2.75ms` from Sao Paulo, BR
34.104.182.120	AS396982 Google LLC	`0.15ms` from Tokyo, JP
198.102.134.56	AS21993 Schlage Lock Company LLC	`0.41ms` from Amsterdam, NL
129.158.243.40	AS31898 Oracle Corporation	`0.25ms` from Ashburn, US
124.205.148.248	AS4808 China Unicom Beijing Province Network	`4.36ms` from Beijing, CN
47.70.160.168	AS3209 Vodafone GmbH	`17.57ms` from Berlin, DE
117.2.165.216	AS7552 Viettel Group	`16.81ms` from Ho Chi Minh City, VN
43.135.39.168	AS132203 Tencent Building, Kejizhongyi Avenue	`0.49ms` from Hong Kong, HK
112.169.15.184	AS4766 Korea Telecom	`1.20ms` from Incheon, KR
61.105.141.248	AS9318 SK Broadband Co Ltd	`1.25ms` from Incheon, KR
178.205.33.24	AS28840 PJSC TATTELECOM	`1.39ms` from Kazan, RU
86.129.207.88	AS2856 British Telecommunications PLC	`5.13ms` from London, GB
93.199.136.232	AS3320 Deutsche Telekom AG	`4.27ms` from Nuernberg, DE
170.238.52.200	AS273683 ALLREDE TELECOM LTDA	`15.63ms` from Osasco, BR
3.95.79.8	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 123.205.138.76

traceroute to 123.205.138.76 (123.205.138.76): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.202 106.086 ms

2 *

3 [AS4780] 192.72.155.49 109.549 ms

4 [AS4780] 192.72.49.122 109.297 ms

5 [AS4780] 192.72.49.118 111.337 ms

6 [AS4780] 192.72.44.94 112.186 ms

7 *

8 *

9 [AS131602] 123.205.138.76 125.266 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On January 19th 2026

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