Autonomous System details

AS17514

Otsuka Corp.  ·  otsuka-shokai.co.jp

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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
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


                                                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.

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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Useful for Cybersecurity

Peers

There are 20 peers for this ASN.

Peers Name
AS17676 SoftBank Corp.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
202.47.139.129 AS17514 Otsuka Corp. 0.66ms from Tokyo, JP
150.91.236.154 AS17514 Otsuka Corp. 0.53ms from Tokyo, JP
182.93.96.250 AS17514 Otsuka Corp. 0.61ms from Tokyo, JP
182.93.101.198 AS17514 Otsuka Corp. 0.56ms from Tokyo, JP
157.205.235.181 AS17514 Otsuka Corp. 0.54ms from Tokyo, JP
157.205.123.193 AS17514 Otsuka Corp. 0.71ms from Tokyo, JP
157.205.200.230 AS17514 Otsuka Corp. 0.55ms from Tokyo, JP
157.205.86.130 AS17514 Otsuka Corp. 0.58ms from Tokyo, JP
157.205.84.158 AS17514 Otsuka Corp. 0.58ms from Tokyo, JP
202.47.138.222 AS17514 Otsuka Corp. 0.82ms from Tokyo, JP
157.205.234.14 AS17514 Otsuka Corp. 18.57ms from Tokyo, JP
157.205.129.30 AS17514 Otsuka Corp. 0.57ms from Tokyo, JP
157.205.167.230 AS17514 Otsuka Corp. 0.55ms from Tokyo, JP
182.93.108.166 AS17514 Otsuka Corp. 0.61ms from Tokyo, JP
157.205.81.250 AS17514 Otsuka Corp. 0.55ms from Tokyo, JP
157.205.48.238 AS17514 Otsuka Corp. 0.63ms from Tokyo, JP
157.205.128.210 AS17514 Otsuka Corp. 0.56ms from Tokyo, JP
157.205.165.214 AS17514 Otsuka Corp. 0.54ms from Tokyo, JP
157.205.169.36 AS17514 Otsuka Corp. 0.56ms from Tokyo, JP
157.205.71.77 AS17514 Otsuka Corp. 0.71ms from Tokyo, JP
182.93.99.186 AS17514 Otsuka Corp. 0.58ms from Tokyo, JP
157.205.204.142 AS17514 Otsuka Corp. 0.56ms from Tokyo, JP
157.205.168.18 AS17514 Otsuka Corp. 0.53ms from Tokyo, JP
2403:6c00:ffff:89d0::212 AS17514 Otsuka Corp. 0.91ms from Tokyo, JP
157.205.163.38 AS17514 Otsuka Corp. 0.56ms 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
209.125.185.10 AS7029 Windstream Communications LLC 0.37ms from Ashburn, US
44.229.165.26 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
35.161.53.90 AS16509 Amazon.com, Inc. 0.37ms from Boardman, US
73.159.197.90 AS7922 Comcast Cable Communications, LLC 4.99ms from Boston, US
108.224.187.250 AS7018 AT&T Enterprises, LLC 9.78ms from Chicago, US
38.179.9.58 AS15081 Omni Fiber 4.53ms from Columbus, US
154.122.198.170 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 11.46ms from Nairobi, KE
108.190.102.234 AS33363 Charter Communications, Inc 9.40ms from Orlando, US
89.139.22.154 AS1680 Cellcom Fixed Line Communication L.P 2.46ms from Rosh Ha‘Ayin, IL
98.36.43.42 AS7922 Comcast Cable Communications, LLC 7.24ms from San Jose, US
181.114.1.58 AS52286 LIBERTY NETWORKS GUATEMALA, LIMITADA 8.64ms from San Pedro Sula, HN
192.0.47.10 AS16876 ICANN 0.47ms from Ashburn, US
34.52.212.26 AS396982 Google LLC 0.14ms from Brussels, BE
182.71.160.186 AS9498 BHARTI Airtel Ltd. 1.28ms from Delhi, IN
79.142.44.74 AS203412 KUES DATA GmbH 4.14ms from Frankfurt am Main, DE
43.226.23.202 AS152194 CTG Server Limited 0.95ms from Hong Kong, HK
12.111.103.58 AS7018 AT&T Enterprises, LLC 1.38ms from Kansas City, US
202.71.104.202 AS17971 TM TECHNOLOGY SERVICES SDN. BHD. 1.61ms from Kuala Lumpur, MY
155.185.136.58 AS137 Consortium GARR 8.06ms from Milan, IT
111.89.93.26 AS2514 NTT PC Communications, Inc. 6.81ms from Osaka, JP
153.187.188.106 AS4713 NTT DOCOMO BUSINESS,Inc. 6.40ms from Osaka, JP
138.118.72.26 AS264258 Embare Industria Alimenticia S/A 7.25ms from Osasco, BR
177.246.111.10 AS13999 Mega Cable, S.A. de C.V. 4.34ms from Santiago de Querétaro, MX
125.247.109.218 AS9316 DACOM-PUBNETPLUS 2.92ms from Seoul, KR
113.33.36.202 AS17506 ARTERIA Networks Corporation 1.15ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 150.91.237.170
traceroute to 150.91.237.170 (150.91.237.170): 64 hops max, 52 byte packets
3 [AS198330] 134.90.140.182 315.083 ms
4 *
5 [] 193.134.95.236 3.655 ms
8 [AS3303] 138.187.129.237 143.276 ms
9 *
10 *
11 *
12 [AS17514] 157.205.48.2 271.835 ms
13 *
14 *
15 *
16 *
17 [AS17514] 157.205.79.156 301.611 ms
18 [AS17514] 150.91.237.170 260.649 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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