103.157.157.0/24

AS131973 · J-Stream Inc.

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Summary

Country	Japan
Domain	stream.co.jp
ASN	AS131973
Registry	JPNIC
ID	STREAM-NET

WHOIS Details

inetnum:        103.157.156.0 - 103.157.157.255
netname:        STREAM-NET
descr:          J-Stream Inc.
country:        JP
admin-c:        JP00189238
tech-c:         HI37585JP
tech-c:         JP00189238
last-modified:  2021-01-22T03:59:03Z
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 103.157.0.0/16

Range	ASN	Company	Num of IPs
103.157.112.0/23	AS149240	Afi Enterprises	512
103.157.166.0/23	AS133301	Kernel Fibernet Online Network Pvt Ltd	512
103.157.246.0/23	AS150341	MUDAFA FIBER NET	512
103.157.114.0/23	AS17995	PT Trihalim Sembada	512
103.157.178.0/23	AS138296	Ibroadband Internet Service	512
103.157.52.0/23	AS134858	Iana Solutions Digital India	512
103.157.190.0/23	AS17995	PT Murni Kasih Bangsa	512
103.157.192.0/23	AS141122	PT Aneka Siak Nusantara	512
103.157.216.0/23	AS135905	SAIGON TELECOMMUNICATIONS TECHNOLOGY SOLUTIONS COMPANY	512
103.157.110.0/23	AS18250	GEEK NETWORKS PTY LIMITED	512
103.157.204.0/23	AS135918	SPR Viet Nam Joint Stock Company	512
103.157.224.0/23	AS136171	Dhruva Cloud	512
103.157.180.0/23	AS141246	9 Stars Giga Fibernet Pvt Ltd	512
103.157.44.0/23	AS132877	Kalash Services Pvt Ltd	512
103.157.186.0/23	AS141324	Hightec Network Solutions (OPC) Private Limited.	512
103.157.66.0/23	AS141343	Zeta Technologies (Pvt.) Limited	512
103.157.240.0/23	AS136697	Electro Service And Advertiser	512
103.157.94.0/23	AS141346	Mohammad Khalid Haider Khan t/a Computer Future	512
103.157.18.0/23	AS140747	Department of Science and Technology of Dong Nai province	512
103.157.124.0/23	AS132926	Allen Career Institute	512
103.157.92.0/23	AS141351	SABRI SHAHARIAR SAJIB t/a Rural Development Project Network	512
103.157.108.0/23	AS141353	ANGLO AMERICAN METALLURGICAL COAL PTY LTD	512
103.157.230.0/23	AS132296	Liberty Digital Services	512
103.157.184.0/23	AS55342	Homenet	512
103.157.116.0/23	AS137331	PT Ratna Sejahtera Abadi	512
103.157.42.0/23	AS131642	Pittqiao Network Information Co.,Ltd.	512
103.157.64.0/23	AS56239	PT Graha Anugrah Sejahtera	512
103.157.82.0/23	AS58369	PT Linksindo Makmur	512
103.157.242.0/23	AS63784	Digital Agency	512
103.157.48.0/23	AS63859	PT Integrate Digital Indonesia	512
103.157.32.0/23	AS141109	PT Omni Cloud Indonesia	512
103.157.202.0/23	AS141375	Central Internet Link	512
103.157.76.0/23	AS141112	PT Akses Satu Nusantara	512
103.157.90.0/23	AS137880	Prime Tech Solution Pvt Ltd	512
103.157.150.0/23	AS142511	A S Communication	512
103.157.218.0/23	AS149118	3S Viet Nam Technology Joint Stock Company	512
103.157.244.0/23	AS7492	NEXON PTY LTD t/a Nexware	512
103.157.111.0/24	AS18250	GEEK NETWORKS PTY LIMITED	256
103.157.120.0/24	AS213293	Tinreat Pte Ltd	256
103.157.121.0/24	AS213293	Tinreat Pte Ltd	256
103.157.100.0/24	AS38070	LEE JOHN ALLEMAND	256
103.157.55.0/24	AS396982	UNIVERSITAS SAM RATULANGI	256
103.157.147.0/24	AS397994	Xactly Technologies India Private Limited	256
103.157.99.0/24	AS45625	LTIMINDTREE LIMITED	256
103.157.103.0/24	AS45671	INTERAKT IT PTY LTD	256
103.157.68.0/24	AS45671	Net Ninjas Pty Ltd	256
103.157.252.0/24	AS4648	Fulton Hogan Limited	256
103.157.84.0/24	AS4826	FIS SYSTEMS PTY LTD	256
103.157.75.0/24	AS49645	Arkinfonet Solutions	256
103.157.96.0/24	AS55688	PT Beon Intermedia	256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address	ASN	Details
103.157.157.43	AS131973 J-Stream Inc.	`6.82ms` from Osaka, 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
45.62.252.152	AS46410 Central Florida Electric Cooperative, Inc.	`9.19ms` from Atlanta, US
37.81.223.120	AS3320 Deutsche Telekom AG	`13.13ms` from Hamburg, DE
106.111.168.216	AS4134 CHINANET-BACKBONE	`7.51ms` from Huai'an, CN
89.109.183.120	AS34137 PJSC Rostelecom	`10.30ms` from Khabarovsk, RU
178.166.35.232	AS12353 Vodafone Portugal	`2.92ms` from Lisbon, PT
75.233.201.72	AS6167 Verizon Business	`17.24ms` from Los Angeles, US
37.130.218.136	AS205330 Ari@net SRL	`14.71ms` from Milan, IT
185.46.11.184	AS197695 "Domain names registrar REG.RU", Ltd	`1.02ms` from Moscow, RU
45.46.51.184	AS11351 Charter Communications Inc	`19.90ms` from New York City, US
54.160.106.56	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
3.226.116.136	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
84.38.141.8	AS205370 Telenet SIA	`0.70ms` from Riga, LV
187.104.68.72	AS28573 Claro NXT Telecomunicacoes Ltda	`3.28ms` from Rio de Janeiro, BR
171.25.235.120	AS57700 DeepCo Ltd	`0.81ms` from Saint Petersburg, RU
23.82.127.184	AS7203 Leaseweb USA, Inc.	`0.07ms` from San Jose, US
58.78.243.72	AS3786 LG DACOM Corporation	`2.15ms` from Seoul, KR
115.23.60.88	AS4766 Korea Telecom	`5.14ms` from Seoul, KR
35.240.239.232	AS396982 Google LLC	`0.12ms` from Singapore, SG
116.211.29.40	AS4809 China Telecom Next Generation Carrier Network	`1.20ms` from Wuhan, CN
47.253.89.72	AS45102 Alibaba (US) Technology Co., Ltd.	`0.29ms` from Ashburn, US
110.189.127.40	AS4134 CHINANET-BACKBONE	`6.23ms` from Chengdu, CN
69.14.106.72	AS12083 WideOpenWest Finance LLC	`11.46ms` from Chicago, US
12.33.208.88	AS7018 AT&T Enterprises, LLC	`3.30ms` from Columbus, US
14.227.97.88	AS45899 VNPT Corp	`4.42ms` from Ho Chi Minh City, VN
92.20.31.88	AS13285 TalkTalk Communications Limited	`5.74ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 103.157.157.44

traceroute to 103.157.157.44 (103.157.157.44): 64 hops max, 52 byte packets

5 [] 218.100.9.89 0.201 ms

6 [] 218.100.9.117 26.076 ms

7 [AS131973] 103.157.157.44 7.127 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On November 22nd 2025

What are IP address ranges?

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