61.61.248.0/22

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 61.61.248.0/22

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

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Pingable IPs

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

IP Address	ASN	Details
61.61.248.254	AS18422 Industrial Technology Research Institute	`1.74ms` 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
101.129.150.22	AS45075 China Central Television	`4.39ms` from Beijing, CN
88.232.46.246	AS9121 Turk Telekomunikasyon Anonim Sirketi	`18.85ms` from Istanbul, TR
31.166.112.38	AS35819 Etihad Etisalat, a joint stock company	`4.20ms` from Jeddah, SA
162.249.54.102	AS29696 Carthage Water and Electric	`4.19ms` from Kansas City, US
114.189.48.166	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.38ms` from Osaka, JP
15.204.92.246	AS16276 OVH SAS	`0.45ms` from Portland, US
62.77.69.54	AS13036 T-Mobile Czech Republic a.s.	`0.46ms` from Prague, CZ
201.98.189.54	AS8151 UNINET	`3.55ms` from Santiago de Queretaro, MX
211.55.251.70	AS4766 Korea Telecom	`3.71ms` from Seoul, KR
175.170.185.102	AS4837 CHINA UNICOM China169 Backbone	`7.78ms` from Tieling, CN
221.241.204.246	AS17506 ARTERIA Networks Corporation	`0.71ms` from Tokyo, JP
126.51.233.182	AS17676 SoftBank Corp.	`3.05ms` from Tokyo, JP
34.130.63.230	AS396982 Google LLC	`0.12ms` from Toronto, CA
61.47.43.6	AS4765 Pacific Internet Pte Ltd	`0.95ms` from Bangkok, TH
35.205.15.102	AS396982 Google LLC	`0.15ms` from Brussels, BE
120.60.247.70	AS9829 National Internet Backbone	`4.16ms` from Chennai, IN
80.143.243.246	AS3320 Deutsche Telekom AG	`4.22ms` from Frankfurt am Main, DE
182.162.82.246	AS3786 LG DACOM Corporation	`0.75ms` from Incheon, KR
213.106.224.214	AS5089 Virgin Media Limited	`2.56ms` from London, GB
213.32.223.134	AS44513 Optima Italia S.p.A.	`2.08ms` from Milan, IT
207.246.218.6	AS19796 Shubert Organization, Inc.	`1.27ms` from New York City, US
125.25.238.54	AS23969 TOT Public Company Limited	`7.65ms` from Bangkok, TH
35.92.232.118	AS16509 Amazon.com, Inc.	`0.55ms` from Boardman, US
24.15.176.102	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Chicago, US
3.75.95.214	AS16509 Amazon.com, Inc.	`0.31ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f2 -m14 61.61.249.159

traceroute to 61.61.249.159 (61.61.249.159): 14 hops max, 52 byte packets

2 [AS397373] 192.154.241.81 501.162 ms

3 *

4 [AS3356] 4.69.208.58 155.569 ms

5 [AS3356] 8.244.8.42 152.034 ms

6 [AS9002] 87.245.234.187 165.133 ms

7 [AS9002] 87.245.251.209 164.937 ms

8 [AS4780] 192.72.155.205 166.214 ms

9 [AS4780] 139.175.57.106 166.338 ms

10 [AS4780] 192.72.250.243 164.147 ms

11 [AS18422] 61.61.248.250 156.565 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Bend, US

On March 20th 2026

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