AS number details

AS131973

J-Stream Inc.  ·  stream.co.jp

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AS131973 – J-Stream Inc.

Field Value
Country Japan
Website stream.co.jp
Hosted domains 0
Number of IPv4 256
Number of IPv6 19,807,040,628,566,084,398,385,987,584
ASN type Business
Registry jpnic
Updated 5 years ago on Sep 11, 2020
Netblock Company Num of IPs
103.157.157.0/24 J-Stream Inc. 256
Netblock Company
2401:d0a0::/34 J-Stream Inc.
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS131973
                                                OrgID:          AS131973
                                                ASName:         AS131973
                                                ASNumber:       AS131973
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 6 peers for this ASN.

Peers Name
AS17676 SoftBank Corp.
AS1828 Unitas Global
AS2518 BIGLOBE Inc.
AS35280 F5 Networks SARL
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS17676 SoftBank Corp.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
103.157.157.36 AS131973 J-Stream Inc. 6.85ms from Osaka, JP
2401:d0a0::1 AS131973 J-Stream Inc. 8.20ms from Osaka, JP

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Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

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38.55.130.5 AS54600 PEG TECH INC 0.74ms from San Jose, US
158.96.118.181 AS1226 California Department of Technology 3.83ms from Santa Clara, US
216.235.126.101 AS22054 Hood Canal Communications 2.76ms from Seattle, US
75.213.45.85 AS6167 Verizon Business 11.36ms from Seattle, US
119.65.169.165 AS17858 LG POWERCOMM 2.58ms from Seoul, KR
221.160.5.197 AS4766 Korea Telecom 2.80ms from Seoul, KR
222.115.169.117 AS4766 Korea Telecom 2.55ms from Seoul, KR
119.9.52.133 AS58683 Rackspace.com Sydney 0.94ms from Sydney, AU
60.3.48.117 AS4837 CHINA UNICOM China169 Backbone 11.03ms from Tianjin, CN
79.175.207.117 AS44061 SAT-MONT-SERVICE JACEK MRUK, KRZYSZTOF MRUK Sp. z o.o. 11.73ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f5 103.157.157.38
traceroute to 103.157.157.38 (103.157.157.38): 64 hops max, 52 byte packets
5 [] 218.100.9.89 0.252 ms
6 [] 218.100.9.117 27.834 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS131973 at robtex.

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