203.119.40.0/24

AS24252 · Japan Registry Service Co., Ltd.

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Summary

Country	Japan
Domain	jprs.jp
ASN	AS24252
Registry	JPNIC
ID	JPRS-NAYUTA-CIDR-BLK-JP

WHOIS Details

inetnum:        203.119.40.0 - 203.119.40.255
netname:        JPRS-NAYUTA-CIDR-BLK-JP
descr:          Japan Registry Service Co., Ltd.
remarks:        Email address for spam or abuse complaints:abuse@jprs.jp
country:        JP
admin-c:        JP00275301
tech-c:         JP00275301
last-modified:  2025-08-15T03:36:17Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 203.119.0.0/16

Range	ASN	Company	Num of IPs
203.119.104.0/21	AS4608	Asia Pacific Network Information Centre	2,048
203.119.72.0/22	AS23902	Branch of VNNIC in Ho Chi Minh City	1,024
203.119.8.0/22	AS23902	Vietnam Internet network information center (VNNIC)	1,024
203.119.60.0/22	AS38736	Vietnam Internet Network Information Center	1,024
203.119.68.0/22	AS38737	Branch of VNNIC in Ho Chi Minh City	1,024
203.119.100.0/22	AS4608	Asia Pacific Network Information Centre	1,024
203.119.64.0/22	AS131415	Vietnam Internet Network Information Center	1,024
203.119.36.0/22	AS24066	Vietnam Internet Network Information Center	1,024
203.119.44.0/22	AS24089	Vietnam Internet network information center (VNNIC)	1,024
203.119.4.0/22	AS23660	PH ccTLD	1,024
203.119.114.0/23	AS4134	CHINANET FUJIAN PROVINCE NETWORK	512
203.119.88.0/23	AS187	PCH provides anycast secondaries for lots of ccTLDs,	512
203.119.114.0/23	AS134756	CHINANET FUJIAN PROVINCE NETWORK	512
203.119.26.0/24	AS24151	China Internet Network Information Center	256
203.119.26.0/24	AS24151	China Internet Network Information Center	256
203.119.26.0/24	AS24151	China Internet Network Information Center	256
203.119.27.0/24	AS24151	China Internet Network Information Center	256
203.119.27.0/24	AS24151	China Internet Network Information Center	256
203.119.27.0/24	AS24151	China Internet Network Information Center	256
203.119.28.0/24	AS24151	China Internet Network Information Center	256
203.119.28.0/24	AS24151	China Internet Network Information Center	256
203.119.28.0/24	AS24151	China Internet Network Information Center	256
203.119.29.0/24	AS24151	China Internet Network Information Center	256
203.119.29.0/24	AS24151	China Internet Network Information Center	256
203.119.29.0/24	AS24151	China Internet Network Information Center	256
203.119.31.0/24	AS24151	China Internet Network Information Center	256
203.119.31.0/24	AS24151	China Internet Network Information Center	256
203.119.33.0/24	AS24151	China Internet Network Information Center	256
203.119.26.0/24	AS24406	China Internet Network Information Center	256
203.119.26.0/24	AS24406	China Internet Network Information Center	256
203.119.26.0/24	AS24406	China Internet Network Information Center	256
203.119.27.0/24	AS24406	China Internet Network Information Center	256
203.119.27.0/24	AS24406	China Internet Network Information Center	256
203.119.27.0/24	AS24406	China Internet Network Information Center	256
203.119.28.0/24	AS24406	China Internet Network Information Center	256
203.119.28.0/24	AS24406	China Internet Network Information Center	256
203.119.28.0/24	AS24406	China Internet Network Information Center	256
203.119.29.0/24	AS24406	China Internet Network Information Center	256
203.119.29.0/24	AS24406	China Internet Network Information Center	256
203.119.29.0/24	AS24406	China Internet Network Information Center	256
203.119.30.0/24	AS24406	China Internet Network Information Center	256
203.119.30.0/24	AS24406	China Internet Network Information Center	256
203.119.31.0/24	AS24406	China Internet Network Information Center	256
203.119.31.0/24	AS24406	China Internet Network Information Center	256
203.119.26.0/24	AS24409	China Internet Network Information Center	256
203.119.26.0/24	AS24409	China Internet Network Information Center	256
203.119.26.0/24	AS24409	China Internet Network Information Center	256
203.119.27.0/24	AS24409	China Internet Network Information Center	256
203.119.27.0/24	AS24409	China Internet Network Information Center	256

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

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

IP Address	ASN	Details
203.119.40.4	AS24252 Japan Registry Service Co., Ltd.	`0.39ms` from Tokyo, JP

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
121.79.130.136	AS38364 LTEL	`1.44ms` from Beijing, CN
186.132.120.248	AS22927 Telefonica de Argentina	`2.15ms` from Buenos Aires, AR
201.242.92.216	AS8048 CANTV Servicios, Venezuela	`10.94ms` from Caracas, VE
122.137.215.72	AS4837 CHINA UNICOM China169 Backbone	`3.10ms` from Changchun, CN
84.143.62.232	AS3320 Deutsche Telekom AG	`2.75ms` from Frankfurt am Main, DE
87.225.1.248	AS12389 PJSC Rostelecom	`0.92ms` from Khabarovsk, RU
193.33.189.136	AS21228 VINASTERISK, PP	`1.28ms` from Kyiv, UA
114.161.156.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.63ms` from Osaka, JP
128.79.50.104	AS5410 Bouygues Telecom SA	`16.03ms` from Paris, FR
2.236.245.248	AS12874 Fastweb SpA	`3.41ms` from Rome, IT
201.119.18.88	AS8151 UNINET	`3.85ms` from Santiago de Queretaro, MX
86.92.54.184	AS1136 KPN B.V.	`2.54ms` from Amsterdam, NL
92.69.109.136	AS1136 KPN B.V.	`10.27ms` from Amsterdam, NL
67.171.92.216	AS7922 Comcast Cable Communications, LLC	`9.79ms` from Ashburn, US
35.193.206.152	AS396982 Google LLC	`0.37ms` from Council Bluffs, US
84.68.239.120	AS5378 Vodafone Limited	`3.98ms` from Edinburgh, GB
171.239.26.200	AS7552 Viettel Group	`1.93ms` from Ho Chi Minh City, VN
14.202.96.24	AS7545 TPG Telecom Limited	`1.88ms` from Melbourne, AU
99.151.209.72	AS7018 AT&T Enterprises, LLC	`4.34ms` from Miami, US
77.4.23.232	AS6805 Telefonica Germany GmbH & Co.OHG	`12.87ms` from Nuernberg, DE
222.125.195.24	AS17962 ShenZhen Topway Video Communication Co. Ltd	`4.19ms` from Shenzhen, CN
5.55.91.40	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.48ms` from Athens, GR
2.241.176.232	AS6805 Telefonica Germany GmbH & Co.OHG	`2.05ms` from Hamburg, DE
79.148.95.184	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.28ms` from Madrid, ES
222.146.248.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.48ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 203.119.40.148

traceroute to 203.119.40.148 (203.119.40.148): 64 hops max, 52 byte packets

1 [AS136258] 103.106.228.2 40.381 ms

2 *

3 [AS24252] 203.119.40.148 1.985 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On February 7th 2026

What are IP address ranges?

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