203.65.174.0/24

AS9924 · Taiwan Fixed Network, Telco and Network Service Provider.

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Summary

Country	Taiwan
Domain	gcn.net.tw
ASN	AS9924
Parent Range	203.65.160.0/19
Registry	TWNIC
ID	GCNET-LBC-NET

WHOIS Details

inetnum:        203.65.174.0 - 203.65.174.127
netname:        GCNET-LBC-NET
descr:          Taiwan Fixed Network CO.,LTD.
descr:          15 F., No. 172-1, Sec. 2, Keelung Rd., Da-an Dist.
descr:          Taipei City Taiwan
country:        TW
admin-c:        MC14-TW
tech-c:         MC14-TW
mnt-by:         MAINT-TW-TWNIC
changed:        nickchang@taiwanmobile.com 19990928
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:         GCNet NOC
address:        Reach & Range Inc.
address:        7F, No.139, Cheng Chou Rd.
address:        Taipei Taiwan
country:        TW
phone:          +886-2-2549-6877
fax-no:         +886-2-2549-6968
e-mail:         twnic@gcn.net.tw
nic-hdl:        MC14-TW
changed:        hostmaster@twnic.net 20030106
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 203.65.174.0/24

Range	ASN	Company	Num of IPs
203.65.160.0/19	AS9924	Global Communication Network Corp.	8,192

Nearby Ranges

BGP prefixes that overlap with 203.65.0.0/16

Range	ASN	Company	Num of IPs
203.65.160.0/19	AS9924	Global Communication Network Corp.	8,192
203.65.228.0/24	AS7482	TENG-FONG INTERNATIONAL CO., LTD.	256
203.65.229.0/24	AS7482	TENG-FONG INTERNATIONAL CO., LTD.	256
203.65.230.0/24	AS7482	TENG-FONG INTERNATIONAL CO., LTD.	256
203.65.231.0/24	AS9924	TENG-FONG INTERNATIONAL CO., LTD.	256
203.65.232.0/24	AS9924	TENG-FONG INTERNATIONAL CO., LTD.	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

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Pingable IPs

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

IP Address	ASN	Details
203.65.174.248	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`0.55ms` 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
184.60.75.152	AS4181 TDS TELECOM	`2.75ms` from Atlanta, US
62.213.205.216	AS8368 Dstny BE N.V.	`0.20ms` from Brussels, BE
71.239.210.56	AS7922 Comcast Cable Communications, LLC	`7.06ms` from Chicago, US
201.201.219.40	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.28ms` from Curridabat, CR
160.119.218.104	AS328162 Icolo Ltd	`0.82ms` from Mombasa, KE
157.254.78.232	AS9009 M247 Europe SRL	`0.36ms` from New York City, US
81.251.59.120	AS3215 Orange S.A.	`9.47ms` from Paris, FR
189.165.164.8	AS8151 UNINET	`6.17ms` from Santiago de Queretaro, MX
106.251.96.248	AS3786 LG DACOM Corporation	`1.92ms` from Seoul, KR
153.122.155.136	AS131921 GMO GlobalSign Holdings K.K.	`1.11ms` from Tokyo, JP
133.11.72.200	AS2501 The University of Tokyo	`2.13ms` from Tokyo, JP
27.9.213.72	AS4837 CHINA UNICOM China169 Backbone	`2.87ms` from Chongqing, CN
97.98.143.168	AS11427 Charter Communications Inc	`5.40ms` from Dallas, US
99.114.249.24	AS7018 AT&T Enterprises, LLC	`1.94ms` from Dallas, US
23.99.176.168	AS8075 Microsoft Corporation	`0.35ms` from Des Moines, US
90.126.87.8	AS3215 Orange S.A.	`7.34ms` from Frankfurt am Main, DE
14.163.218.56	AS45899 VNPT Corp	`3.06ms` from Hanoi, VN
70.140.152.184	AS7018 AT&T Enterprises, LLC	`18.00ms` from Houston, US
95.6.2.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.21ms` from Istanbul, TR
84.68.182.72	AS5378 Vodafone Limited	`2.65ms` from London, GB
66.129.151.200	AS1403 EBOX	`3.85ms` from Montreal, CA
180.29.233.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.90ms` from Osaka, JP
88.162.107.24	AS12322 Free SAS	`10.11ms` from Paris, FR
45.8.40.8	AS209055 W.A.G. PAYMENT SOLUTIONS, A.S.	`1.23ms` from Prague, CZ
111.18.229.8	AS9808 China Mobile Communications Group Co., Ltd.	`9.46ms` from Xi'an, CN

Traceroute

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

traceroute -a -n -q1 -f2 203.65.174.17

traceroute to 203.65.174.17 (203.65.174.17): 64 hops max, 52 byte packets

2 [AS3257] 212.222.5.89 3.115 ms

3 [AS3257] 89.149.137.14 24.524 ms

4 *

5 [AS3491] 63.223.9.230 260.652 ms

6 *

7 *

8 [AS9924] 60.199.3.193 261.246 ms

9 *

10 *

11 [AS9924] 203.211.9.157 252.413 ms

12 *

13 [AS9924] 203.65.174.17 257.319 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On March 20th 2026

What are IP address ranges?

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