Autonomous System details

AS17514

Otsuka Corp.  ·  otsuka-shokai.co.jp

Japan

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AS17514 – Otsuka Corp.

Field Value
Country Japan
Website otsuka-shokai.co.jp
Hosted domains 16,336
IPv4 addresses 83,968
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry jpnic
Updated 5 months ago on Dec 04, 2025

IP Ranges

Netblock Company Num of IPs
157.205.0.0/16 Otsuka Corporation 65,536
182.93.96.0/19 OTSUKA CORPORATION 8,192
27.0.32.0/20 OTSUKA CORPORATION 4,096
150.91.224.0/20 OTSUKA CORPORATION 4,096
103.7.20.0/22 OTSUKA CORPORATION 1,024
202.47.136.0/22 OTSUKA CORPORATION 1,024
27.0.32.0/23 OTSUKA CORPORATION 512
27.0.34.0/23 OTSUKA CORPORATION 512
27.0.36.0/23 OTSUKA CORPORATION 512
27.0.38.0/23 OTSUKA CORPORATION 512
27.0.40.0/23 OTSUKA CORPORATION 512
27.0.42.0/23 OTSUKA CORPORATION 512
27.0.44.0/23 OTSUKA CORPORATION 512
27.0.46.0/23 OTSUKA CORPORATION 512
157.205.4.0/23 Otsuka Corporation 512
157.205.6.0/23 Otsuka Corporation 512
157.205.10.0/23 Otsuka Corporation 512
157.205.12.0/23 Otsuka Corporation 512
157.205.14.0/23 Otsuka Corporation 512
157.205.16.0/23 Otsuka Corporation 512
157.205.18.0/23 Otsuka Corporation 512
157.205.20.0/23 Otsuka Corporation 512
157.205.22.0/23 Otsuka Corporation 512
157.205.24.0/23 Otsuka Corporation 512
157.205.26.0/23 Otsuka Corporation 512
157.205.28.0/23 Otsuka Corporation 512
157.205.30.0/23 Otsuka Corporation 512
157.205.32.0/23 Otsuka Corporation 512
157.205.34.0/23 Otsuka Corporation 512
157.205.36.0/23 Otsuka Corporation 512
157.205.38.0/23 Otsuka Corporation 512
157.205.40.0/23 Otsuka Corporation 512
157.205.42.0/23 Otsuka Corporation 512
157.205.44.0/23 Otsuka Corporation 512
157.205.46.0/23 Otsuka Corporation 512
157.205.58.0/23 Otsuka Corporation 512
157.205.60.0/23 Otsuka Corporation 512
157.205.62.0/23 Otsuka Corporation 512
157.205.74.0/23 Otsuka Corporation 512
157.205.126.0/23 Otsuka Corporation 512
157.205.170.0/23 Otsuka Corporation 512
157.205.172.0/23 Otsuka Corporation 512
157.205.174.0/23 Otsuka Corporation 512
157.205.176.0/23 Otsuka Corporation 512
157.205.178.0/23 Otsuka Corporation 512
157.205.180.0/23 Otsuka Corporation 512
157.205.182.0/23 Otsuka Corporation 512
157.205.184.0/23 Otsuka Corporation 512
157.205.186.0/23 Otsuka Corporation 512
157.205.188.0/23 Otsuka Corporation 512
157.205.190.0/23 Otsuka Corporation 512
157.205.192.0/23 Otsuka Corporation 512
157.205.194.0/23 Otsuka Corporation 512
157.205.196.0/23 Otsuka Corporation 512
157.205.198.0/23 Otsuka Corporation 512
157.205.208.0/23 Otsuka Corporation 512
157.205.210.0/23 Otsuka Corporation 512
157.205.212.0/23 Otsuka Corporation 512
157.205.220.0/23 Otsuka Corporation 512
182.93.112.0/23 OTSUKA CORPORATION 512
182.93.114.0/23 OTSUKA CORPORATION 512
182.93.116.0/23 OTSUKA CORPORATION 512
182.93.118.0/23 OTSUKA CORPORATION 512
182.93.120.0/23 OTSUKA CORPORATION 512
182.93.122.0/23 OTSUKA CORPORATION 512
182.93.124.0/23 OTSUKA CORPORATION 512
182.93.126.0/23 OTSUKA CORPORATION 512

Netblock Company
2403:6c00::/32 OTSUKA CORPORATION
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WHOIS Details

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                                                ASHandle:       AS17514
                                                OrgID:          AS17514
                                                ASName:         AS17514
                                                ASNumber:       AS17514
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 16,336 domain names hosted across 15,943 IP addresses on this ASN.

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IP Address Domain Domains on this IP
157.205.230.225 ██████████ 13
27.0.38.169 ██████████ 6
27.0.41.25 ██████████ 6
157.205.192.115 ██████████ 6
157.205.24.124 ██████████ 5
157.205.184.68 ██████████ 5
27.0.44.199 ██████████ 4
157.205.21.76 ██████████ 4
157.205.18.210 ██████████ 4
157.205.14.191 ██████████ 4

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Peers

There are 21 peers for this ASN.

Peers Name
AS17676 SoftBank Corp.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS216211 CYBERVERSE LLC
AS24482 SG.GS
AS2497 Internet Initiative Japan Inc.
AS2500 WIDE Project
AS2516 KDDI CORPORATION
AS3216 PJSC Vimpelcom
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38195 Superloop
AS4713 NTT DOCOMO BUSINESS,Inc.
AS4775 Globe Telecoms
AS4777 Asia Pacific Network Information Centre
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS9002 RETN Limited
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS17676 SoftBank Corp.
AS2497 Internet Initiative Japan Inc.
AS2516 KDDI CORPORATION
AS4713 NTT DOCOMO BUSINESS,Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
157.205.226.5 AS17514 Otsuka Corp. 0.85ms from Tokyo, JP
150.91.224.1 AS17514 Otsuka Corp. 0.69ms from Tokyo, JP
157.205.95.78 AS17514 Otsuka Corp. 0.54ms from Tokyo, JP
182.93.105.238 AS17514 Otsuka Corp. 0.60ms from Tokyo, JP
2403:6c00:97:832c::45 AS17514 Otsuka Corp. 0.68ms from Tokyo, JP
157.205.120.113 AS17514 Otsuka Corp. 0.66ms from Tokyo, JP
157.205.91.202 AS17514 Otsuka Corp. 0.68ms from Tokyo, JP
157.205.200.222 AS17514 Otsuka Corp. 0.55ms from Tokyo, JP
157.205.129.178 AS17514 Otsuka Corp. 0.56ms from Tokyo, JP
150.91.231.9 AS17514 Otsuka Corp. 9.21ms from Tokyo, JP
157.205.235.180 AS17514 Otsuka Corp. 0.60ms from Tokyo, JP
157.205.71.74 AS17514 Otsuka Corp. 0.74ms from Tokyo, JP
157.205.240.182 AS17514 Otsuka Corp. 0.57ms from Tokyo, JP
157.205.84.158 AS17514 Otsuka Corp. 0.60ms from Tokyo, JP
157.205.239.202 AS17514 Otsuka Corp. 0.54ms from Tokyo, JP
150.91.237.74 AS17514 Otsuka Corp. 0.56ms from Tokyo, JP
157.205.229.57 AS17514 Otsuka Corp. 0.91ms from Tokyo, JP
2403:6c00:300a:e900::1 AS17514 Otsuka Corp. 0.69ms from Tokyo, JP
157.205.66.249 AS17514 Otsuka Corp. 0.69ms from Tokyo, JP
157.205.130.254 AS17514 Otsuka Corp. 0.73ms from Tokyo, JP
157.205.93.122 AS17514 Otsuka Corp. 0.52ms from Tokyo, JP
182.93.103.250 AS17514 Otsuka Corp. 0.62ms from Tokyo, JP
157.205.122.217 AS17514 Otsuka Corp. 0.60ms from Tokyo, JP
157.205.83.142 AS17514 Otsuka Corp. 0.60ms from Tokyo, JP
157.205.132.162 AS17514 Otsuka Corp. 0.55ms 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
35.133.151.10 AS20115 Charter Communications LLC 9.09ms from Atlanta, US
98.193.85.138 AS7922 Comcast Cable Communications, LLC 6.92ms from Chicago, US
76.84.250.74 AS11427 Charter Communications Inc 14.20ms from Dallas, US
68.116.213.122 AS20115 Charter Communications LLC 15.78ms from Dallas, US
5.70.210.154 AS5607 Sky UK Limited 2.21ms from Erith, GB
162.19.247.106 AS16276 OVH SAS 0.12ms from Frankfurt am Main, DE
24.23.27.90 AS7922 Comcast Cable Communications, LLC 10.07ms from Fremont, US
195.24.224.186 AS29468 Infracom Managed Services AB 0.72ms from Goeteborg, SE
90.113.48.218 AS3215 Orange S.A. 6.63ms from Marseille, FR
208.167.242.122 AS20473 The Constant Company, LLC 0.17ms from Piscataway, US
71.60.11.202 AS7922 Comcast Cable Communications, LLC 11.03ms from Reston, US
148.101.118.202 AS6400 Compañía Dominicana de Teléfonos S. A. 3.61ms from Santo Domingo, DO
114.76.55.74 AS4804 Microplex PTY LTD 11.39ms from Sydney, AU
201.63.32.138 AS10429 TELEFÔNICA BRASIL S.A 1.34ms from São Paulo, BR
89.161.132.202 AS12824 home.pl sp. z o.o. 0.78ms from Warsaw, PL
150.140.0.74 AS6744 Computer Technology Institute and Press "Diophantus" 4.89ms from Athens, GR
103.25.61.250 AS393398 1515 ROUNDTABLE DR PROPERTY, LLC 0.25ms from Dallas, US
20.233.91.10 AS8075 Microsoft Corporation 0.39ms from Dubai, AE
3.120.123.58 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
91.49.115.154 AS3320 Deutsche Telekom AG 4.61ms from Frankfurt am Main, DE
101.69.221.138 AS4837 CHINA UNICOM China169 Backbone 6.61ms from Hangzhou, CN
78.187.75.234 AS9121 Turk Telekomunikasyon Anonim Sirketi 18.02ms from Istanbul, TR
12.111.103.58 AS7018 AT&T Enterprises, LLC 1.37ms from Kansas City, US
181.114.1.58 AS52286 LIBERTY NETWORKS GUATEMALA, LIMITADA 8.63ms from San Pedro Sula, HN
34.64.69.202 AS396982 Google LLC 0.11ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 157.205.58.58
traceroute to 157.205.58.58 (157.205.58.58): 64 hops max, 52 byte packets
5 [AS2497] 58.138.98.237 0.844 ms
8 *
10 [AS17514] 157.205.52.7 1.127 ms
11 [AS17514] 157.205.53.53 4.172 ms
12 *
13 [AS17514] 157.205.58.58 3.854 ms
Measurement taken from IPinfo ProbeNet in Tokyo, 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 AS17514 at robtex.

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