61.61.242.0/24

AS18422 · Industrial Technology Research Institute

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Summary

Country	Taiwan
Domain	itri.org.tw
ASN	AS18422
Parent Range	61.61.240.0/20
Registry	APNIC
ID	ITRINET-NET

WHOIS Details

inetnum:        61.61.240.0 - 61.61.255.255
netname:        ITRINET-NET
descr:          Industrial Technology Research Institute
descr:          195 Sec 4, Chung-Hsing Rd
descr:          CHUTUNG Taiwan 310
country:        TW
admin-c:        JC79-AP
tech-c:         SL547-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-ITRINET-TW
last-modified:  2025-11-07T02:41:12Z
source:         APNIC

irt:            IRT-ITRINET-TW
address:        Industrial Technology Research Institute
address:        No. 195, Sec. 4, Chung Hsing Rd.
address:        Chutung, Hsinchu, Taiwan 310
e-mail:         jesselin@itri.org.tw
abuse-mailbox:  jesselin@itri.org.tw
admin-c:        JC79-AP
tech-c:         SL547-AP
auth:           # Filtered
remarks:        jesselin@itri.org.tw was validated on 2023-02-15
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:21:53Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Johnson C.S
address:        .dustrial Technelogy Research Institute
address:        room213,bldg51,195 sec 4 chung Hsing rd chutung
address:        Taiwan
country:        TW
phone:          +886-3-591-755
fax-no:         +886-3-591-755
e-mail:         cmwu@itri.org.tw
nic-hdl:        JC79-AP
mnt-by:         maint-tw-twnic
last-modified:  2008-09-04T07:29:23Z
source:         APNIC

person:         Shih-Chieh LIN
address:        Industrial Technology Research Institute
address:        195 Sec 4, Chung-Hsing Rd
address:        CHUTUNG Taiwan
country:        TW
phone:          +886-3-591-2992
fax-no:         +886-3-582-6106
e-mail:         jesselin@itri.org.tw
nic-hdl:        SL547-AP
mnt-by:         maint-tw-twnic
last-modified:  2008-09-04T07:29:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 61.61.242.0/24

Range	ASN	Company	Num of IPs
61.61.240.0/20	AS18422	Industrial Technology Research Institute	4,096

Nearby Ranges

BGP prefixes that overlap with 61.61.0.0/16

Range	ASN	Company	Num of IPs
61.61.240.0/20	AS18422	Industrial Technology Research Institute	4,096
61.61.208.0/20	AS24163	TFN MEDIA CO., LTD.	4,096
61.61.208.0/20	AS24164	TFN MEDIA CO., LTD.	4,096
61.61.208.0/20	AS24165	TFN MEDIA CO., LTD.	4,096
61.61.236.0/22	AS24163	TFN MEDIA CO., LTD.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
61.61.242.254	AS18422 Industrial Technology Research Institute	`1.94ms` 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
173.76.41.248	AS701 Verizon Business	`2.84ms` from Boston, US
97.229.8.104	AS6167 Verizon Business	`17.55ms` from Dallas, US
140.240.81.232	AS4134 CHINANET-BACKBONE	`0.83ms` from Haikou, CN
183.80.181.104	AS18403 FPT Telecom Company	`1.55ms` from Ho Chi Minh City, VN
88.6.45.104	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.50ms` from Madrid, ES
68.95.51.184	AS7018 AT&T Enterprises, LLC	`11.15ms` from Miami, US
72.68.54.24	AS701 Verizon Business	`2.44ms` from New York City, US
133.30.172.8	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`2.56ms` from Osaka, JP
46.52.156.104	AS12772 Enforta Autonomous System	`0.42ms` from Samara, RU
98.51.118.136	AS7922 Comcast Cable Communications, LLC	`6.74ms` from San Jose, US
114.32.234.168	AS3462 Data Communication Business Group	`2.11ms` from Taipei, TW
126.19.138.120	AS17676 SoftBank Corp.	`15.29ms` from Tokyo, JP
194.64.22.8	AS61157 PlusServer GmbH	`5.16ms` from Copenhagen, DK
154.7.233.184	AS212238 Datacamp Limited	`0.50ms` from Los Angeles, US
172.247.83.56	AS40065 CNSERVERS LLC	`0.23ms` from Los Angeles, US
66.92.94.216	AS30633 Leaseweb USA, Inc.	`0.12ms` from Manassas, US
178.167.81.152	AS21453 Flex Ltd.	`2.97ms` from Moscow, RU
175.27.185.216	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.10ms` from Nanjing, CN
125.109.17.72	AS4134 CHINANET-BACKBONE	`8.23ms` from Ningbo, CN
124.132.16.216	AS4837 CHINA UNICOM China169 Backbone	`8.39ms` from Qingdao, CN
112.246.233.152	AS4837 CHINA UNICOM China169 Backbone	`5.42ms` from Qingdao, CN
3.231.192.232	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
222.120.170.56	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
221.150.96.136	AS4766 Korea Telecom	`1.21ms` from Seoul, KR
212.179.152.200	AS8551 Bezeq International Ltd.	`0.90ms` from Tel Aviv, IL

Traceroute

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

traceroute -a -n -q1 -f5 61.61.242.98

traceroute to 61.61.242.98 (61.61.242.98): 64 hops max, 52 byte packets

5 [] 15.230.139.28 3.674 ms

6 *

7 *

8 [] 203.163.222.10 2.619 ms

9 [] 203.163.222.72 214.799 ms

10 *

11 [AS18422] 61.61.242.90 2.6 ms

12 [AS18422] 61.61.242.98 2.255 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On March 20th 2026

What are IP address ranges?

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