202.126.65.0/24

AS23675 · Taiwan Semiconductor Manufactoring Company, Ltd.

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Summary

Country	Taiwan
Domain	tsmc.com
ASN	AS23675
Registry	APNIC
ID	TSMCGDN

WHOIS Details

inetnum:        202.126.64.0 - 202.126.79.255
netname:        TSMCGDN
descr:          TSMC Global Data Network
descr:          Taiwan Semiconductor Manufacturing Company
descr:          Hsin-Chu Science-Based Industrial Park
country:        TW
org:            ORG-TSMC1-AP
admin-c:        HCH27-AP
tech-c:         HCH27-AP
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-AP-ASIAINFRA
mnt-routes:     MAINT-AP-ASIAINFRA
status:         ALLOCATED PORTABLE
last-modified:  2023-02-10T07:40:08Z
mnt-irt:        IRT-TSMC-TW
source:         APNIC

irt:            IRT-TSMC-TW
address:        121, Park Ave. 3, Hsinchu Science Park, Hsinchu 300-77, Taiwan, R.O.C.
e-mail:         dns_admin@tsmc.com
abuse-mailbox:  dns_admin@tsmc.com
admin-c:        WC16-AP
tech-c:         WC16-AP
auth:           # Filtered
mnt-by:         MAINT-AP-ASIAINFRA
last-modified:  2025-09-04T05:18:29Z
source:         APNIC

organisation:   ORG-TSMC1-AP
org-name:       Taiwan Semiconductor Manufacturing Company, Ltd.
org-type:       LIR
country:        TW
address:        N0. 121, Park Ave 3
address:        Hsinchu Science Park
phone:          +886-3-5636688
e-mail:         dns_admin@tsmc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:53Z
source:         APNIC

person:         Huang Chieh Hsin
address:        8, Li-Hsin Rd. 6, Hsinchu Science Park, Hsinchu City
country:        TW
phone:          +886-9-6385-5072
e-mail:         cshuangy@tsmc.com
nic-hdl:        HCH27-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2023-02-10T07:39:17Z
source:         APNIC

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

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

IP Address	ASN	Details
202.126.65.69	AS23675 Taiwan Semiconductor Manufactoring Company, Ltd.	`0.14ms` from Lima, PE

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
79.167.67.104	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.74ms` from Athens, GR
168.76.151.152	AS137951 ASLINE LIMITED	`0.84ms` from Hong Kong, HK
68.203.67.184	AS11427 Charter Communications Inc	`10.29ms` from Houston, US
60.18.114.40	AS4837 CHINA UNICOM China169 Backbone	`10.28ms` from Liaoyang, CN
45.51.57.184	AS20001 Charter Communications Inc	`4.39ms` from Los Angeles, US
75.83.238.216	AS20001 Charter Communications Inc	`6.79ms` from Los Angeles, US
62.37.193.200	AS12479 Orange Espagne SA	`0.71ms` from Madrid, ES
87.10.190.40	AS3269 Telecom Italia S.p.A.	`8.73ms` from Milan, IT
187.132.45.168	AS8151 UNINET	`14.49ms` from Santiago de Queretaro, MX
1.160.151.200	AS3462 Data Communication Business Group	`1.50ms` from Taipei, TW
61.231.128.72	AS3462 Data Communication Business Group	`1.75ms` from Taipei, TW
75.197.39.56	AS6167 Verizon Business	`13.22ms` from Atlanta, US
172.79.247.104	AS5650 Frontier Communications of America, Inc.	`12.86ms` from Chicago, US
93.203.222.104	AS3320 Deutsche Telekom AG	`5.30ms` from Frankfurt am Main, DE
98.196.154.184	AS7922 Comcast Cable Communications, LLC	`8.09ms` from Houston, US
42.59.47.104	AS4837 CHINA UNICOM China169 Backbone	`5.59ms` from Liaoyang, CN
47.180.180.120	AS5650 Frontier Communications of America, Inc.	`2.80ms` from Los Angeles, US
35.137.237.168	AS33363 Charter Communications, Inc	`10.25ms` from Miami, US
54.208.158.232	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
27.236.1.248	AS4766 Korea Telecom	`8.13ms` from Seoul, KR
51.79.181.136	AS16276 OVH SAS	`0.15ms` from Singapore, SG
111.242.199.200	AS3462 Data Communication Business Group	`4.47ms` from Taichung, TW
83.65.51.8	AS8412 T-Mobile Austria GmbH	`5.60ms` from Vienna, AT
152.97.109.104	AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.	`8.47ms` from Atlanta, US
94.240.136.72	AS29436 Buryanov Konstantin Volodimirovich	`4.69ms` from Kyiv, UA

Traceroute

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

traceroute -a -n -q1 -f4 -m9 202.126.65.64

traceroute to 202.126.65.64 (202.126.65.64): 9 hops max, 52 byte packets

4 [AS13335] 172.68.224.110 0.697 ms

5 [AS13335] 172.68.67.32 0.605 ms

6 [AS13335] 172.68.67.22 0.66 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On September 11th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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