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 16,325
IPv4 addresses 83,968
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry jpnic
Updated 2 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 16,325 domain names hosted across 15,942 IP addresses on this ASN.

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IP Address Domain Domains on this IP
157.205.230.225 ██████████ 14
27.0.38.169 ██████████ 6
157.205.24.124 ██████████ 6
27.0.41.25 ██████████ 6
157.205.192.115 ██████████ 6
157.205.184.68 ██████████ 5
27.0.44.199 ██████████ 4
157.205.14.191 ██████████ 4
182.93.114.63 ██████████ 4
157.205.252.1 ██████████ 4

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Peers

There are 20 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.
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

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

IP Address ASN Details
157.205.180.43 AS17514 Otsuka Corp. 3.73ms from Tokyo, JP
157.205.7.12 AS17514 Otsuka Corp. 3.67ms from Tokyo, JP
157.205.164.90 AS17514 Otsuka Corp. 0.55ms from Tokyo, JP
157.205.85.238 AS17514 Otsuka Corp. 0.70ms from Tokyo, JP
157.205.255.11 AS17514 Otsuka Corp. 1.15ms from Tokyo, JP
157.205.210.87 AS17514 Otsuka Corp. 3.65ms from Tokyo, JP
157.205.174.3 AS17514 Otsuka Corp. 3.67ms from Tokyo, JP
157.205.160.72 AS17514 Otsuka Corp. 0.84ms from Tokyo, JP
27.0.34.151 AS17514 Otsuka Corp. 3.69ms from Tokyo, JP
27.0.37.213 AS17514 Otsuka Corp. 3.61ms from Tokyo, JP
157.205.184.87 AS17514 Otsuka Corp. 3.63ms from Tokyo, JP
157.205.127.169 AS17514 Otsuka Corp. 3.65ms from Tokyo, JP
157.205.15.198 AS17514 Otsuka Corp. 3.60ms from Tokyo, JP
182.93.126.66 AS17514 Otsuka Corp. 3.71ms from Tokyo, JP
27.0.35.190 AS17514 Otsuka Corp. 3.58ms from Tokyo, JP
157.205.168.98 AS17514 Otsuka Corp. 0.58ms from Tokyo, JP
157.205.1.62 AS17514 Otsuka Corp. 4.61ms from Tokyo, JP
157.205.131.250 AS17514 Otsuka Corp. 0.56ms from Tokyo, JP
157.205.81.250 AS17514 Otsuka Corp. 0.64ms from Tokyo, JP
157.205.39.235 AS17514 Otsuka Corp. 3.69ms from Tokyo, JP
157.205.121.121 AS17514 Otsuka Corp. 0.59ms from Tokyo, JP
150.91.238.66 AS17514 Otsuka Corp. 0.55ms from Tokyo, JP
157.205.13.113 AS17514 Otsuka Corp. 3.62ms from Tokyo, JP
157.205.227.161 AS17514 Otsuka Corp. 8.16ms from Tokyo, JP
182.93.102.50 AS17514 Otsuka Corp. 0.60ms 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
204.232.160.138 AS27357 Rackspace Hosting 0.47ms from Ashburn, US
190.220.150.154 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.09ms from Buenos Aires, AR
108.224.187.250 AS7018 AT&T Enterprises, LLC 9.75ms from Chicago, US
20.107.237.170 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
83.147.214.10 AS56876 Ociris GmbH 0.49ms from Frankfurt am Main, DE
166.1.211.106 AS62240 Clouvider 0.25ms from Frankfurt am Main, DE
89.246.52.122 AS8881 1&1 Versatel GmbH 2.49ms from Frankfurt am Main, DE
217.162.214.26 AS6730 Sunrise GmbH 5.34ms from Kloten, CH
201.175.149.154 AS28469 AT&T COMUNICACIONES DIGITALES S DE RL 1.46ms from Monterrey, MX
24.228.125.122 AS6128 Cablevision Systems Corp. 9.17ms from New York City, US
90.109.57.58 AS3215 Orange S.A. 11.41ms from Paris, FR
182.211.62.234 AS17858 LG POWERCOMM 7.39ms from Seoul, KR
118.46.83.122 AS4766 Korea Telecom 3.34ms from Seoul, KR
119.219.142.74 AS4766 Korea Telecom 6.38ms from Seoul, KR
201.127.132.234 AS8151 UNINET 7.85ms from Tucson, US
209.101.79.10 AS401783 TOKALA COMMUNICATIONS INC. 1.22ms from Bangkok, TH
143.59.230.122 AS12083 WideOpenWest Finance LLC 7.47ms from Chicago, US
71.194.121.218 AS7922 Comcast Cable Communications, LLC 6.02ms from Chicago, US
216.62.217.74 AS7018 AT&T Enterprises, LLC 1.85ms from Dallas, US
213.61.128.42 AS8220 COLT Technology Services Group Limited 0.72ms from Frankfurt am Main, DE
39.137.186.42 AS132525 HeiLongJiang Mobile Communication Company Limited 1.74ms from Harbin, CN
124.62.232.106 AS17858 LG POWERCOMM 1.83ms from Incheon, KR
211.60.88.250 AS3786 LG DACOM Corporation 1.50ms from Incheon, KR
76.95.246.202 AS20001 Charter Communications Inc 6.70ms from Los Angeles, US
73.28.61.122 AS7922 Comcast Cable Communications, LLC 11.03ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f2 157.205.95.122
traceroute to 157.205.95.122 (157.205.95.122): 64 hops max, 52 byte packets
2 [AS204046] 185.116.104.12 228.904 ms
4 *
5 [] 193.134.95.236 3.865 ms
7 [AS3303] 138.187.129.48 19.276 ms
8 [AS3303] 138.187.129.237 161.528 ms
9 *
10 *
11 *
12 [AS17514] 157.205.48.2 272.737 ms
13 *
14 *
15 [AS17514] 157.205.53.237 1351.05 ms
16 *
17 *
18 [AS17514] 157.205.95.122 572.507 ms
Measurement taken from IPinfo ProbeNet in Lyon, FR
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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