203.119.1.0/24

AS23774 · Japan Registry Service Co., Ltd.

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Summary

Country	Japan
Domain	jprs.jp
ASN	AS23774
Registry	JPNIC
ID	JPRS-NAYUTA-CIDR-BLK-JP

WHOIS Details

inetnum:        203.119.1.0 - 203.119.1.255
netname:        JPRS-NAYUTA-CIDR-BLK-JP
descr:          Japan Registry Service Co., Ltd.
remarks:        Email address for spam or abuse complaints:abuse@jprs.co.jp
country:        JP
admin-c:        JP00275301
tech-c:         JP00275301
last-modified:  2025-08-15T03:36:11Z
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
203.119.40.0/24	AS24252	Japan Registry Service Co., Ltd.	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

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

IP Address	ASN	Details
203.119.1.106	AS23774 Japan Registry Service Co., Ltd.	`0.49ms` 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
54.68.147.168	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
156.56.110.40	AS87 Indiana University	`5.10ms` from Chicago, US
112.92.25.8	AS17816 China Unicom IP network China169 Guangdong province	`11.52ms` from Guangzhou, CN
110.5.244.8	AS17864 SK Broadband Co Ltd	`2.65ms` from Incheon, KR
68.53.38.88	AS7922 Comcast Cable Communications, LLC	`6.18ms` from Murfreesboro, US
37.22.137.56	AS12389 PJSC Rostelecom	`8.84ms` from Novosibirsk, RU
148.126.110.248	AS2575 Salt River Project Agricultural Improvement & Power District	`1.16ms` from Phoenix, US
54.163.163.152	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
106.13.222.216	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`4.97ms` from Shenzhen, CN
168.90.247.152	AS201341 trafficforce, UAB	`0.18ms` from Vilnius, LT
42.224.198.88	AS4837 CHINA UNICOM China169 Backbone	`5.53ms` from Zhengzhou, CN
222.136.113.136	AS4837 CHINA UNICOM China169 Backbone	`3.77ms` from Zhengzhou, CN
44.242.104.72	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
75.126.254.152	AS36351 IBM Cloud	`1.23ms` from Dallas, US
172.86.26.8	AS393909 JDC Data LLC	`7.72ms` from Des Moines, US
88.66.13.200	AS3209 Vodafone GmbH	`17.76ms` from Frankfurt am Main, DE
85.215.79.88	AS8560 IONOS SE	`0.61ms` from Frankfurt am Main, DE
213.30.237.152	AS8881 1&1 Versatel GmbH	`0.46ms` from Hamburg, DE
46.31.235.200	AS16552 Tiggee LLC	`0.23ms` from Johannesburg, ZA
85.32.13.72	AS3269 Telecom Italia S.p.A.	`0.92ms` from Milan, IT
178.141.73.200	AS8359 MTS PJSC	`16.32ms` from Moscow, RU
114.228.35.120	AS4134 CHINANET-BACKBONE	`4.70ms` from Nanjing, CN
72.159.211.120	AS6389 AT&T Enterprises, LLC	`6.96ms` from Philadelphia, US
71.195.164.72	AS7922 Comcast Cable Communications, LLC	`6.91ms` from San Jose, US
211.192.228.56	AS4766 Korea Telecom	`1.34ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 203.119.1.105

traceroute to 203.119.1.105 (203.119.1.105): 64 hops max, 52 byte packets

4 [AS23774] 203.119.1.105 0.992 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 2026

What are IP address ranges?

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