157.205.180.0/23

AS17514  ·  Otsuka Corp.

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Summary

Country Japan
Domain otsuka-shokai.co.jp
ASN AS17514
Parent Range 157.205.0.0/16
Registry APNIC
ID JOINUS-NET

WHOIS Details

inetnum:        157.205.0.0 - 157.205.255.255
netname:        JOINUS-NET
country:        JP
descr:          Otsuka Corporation
admin-c:        OT27-AP
tech-c:         OT27-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2015-12-01T22:24:48Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-09-04T01:00:00Z
source:         APNIC

person:         Otsuka Corporation TMSC Data central infrastructure section
nic-hdl:        OT27-AP
e-mail:         [email protected]
address:        3 Kanda-neribeicho Chiyoda-ku, Tokyo 101-0022 Japan
phone:          +81-3-6834-2970
fax-no:         +81-3-6834-2972
country:        JP
mnt-by:         MAINT-JPNIC
last-modified:  2009-05-15T07:39:31Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 157.205.180.0/23

Range ASN Company Num of IPs
157.205.0.0/16 AS17514 Otsuka Corporation 65,536

Nearby Ranges

BGP prefixes that overlap with 157.205.0.0/16

Range ASN Company Num of IPs
157.205.0.0/16 AS17514 Otsuka Corporation 65,536

Hosted domains

There are 378 domain names hosted across 369 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
157.205.180.230 nstec-inc.jp 2
157.205.180.95 nihonchuo-k.co.jp 2
157.205.180.159 nikkentool.co.jp 2
157.205.181.96 emua.co.jp 1
157.205.181.93 ckk-osaka.co.jp 1
157.205.181.11 evit.co.jp 1
157.205.180.158 chemregservice.co.jp 1
157.205.180.7 8sinsyo.com 1
157.205.180.141 saitama-miyoshi.ed.jp 1
157.205.180.164 chuocoki.co.jp 1
157.205.181.144 ritanets.com 1
157.205.180.6 kagurazaka-sanga.jp 1
157.205.180.90 fuk-sanyu.co.jp 1
157.205.181.143 to-yokogyo.co.jp 1
157.205.181.76 casicohome.jp 1
157.205.181.170 mirror-concierge.jp 1
157.205.181.157 sjc-yokohama.co.jp 1
157.205.181.162 tkstyle.jp 1
157.205.181.179 matsuya-ind.co.jp 1
157.205.181.42 assc.tokyo 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
157.205.181.137 AS17514 Otsuka Corp. 3.34ms from Tokyo, JP
157.205.180.20 AS17514 Otsuka Corp. 3.37ms 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
59.94.147.135 AS9829 National Internet Backbone 10.73ms from Bengaluru, IN
52.39.245.39 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
20.141.74.55 AS8070 Microsoft Corporation 0.60ms from Boydton, US
203.49.108.135 AS1221 Telstra Limited 1.02ms from Brisbane, AU
130.226.174.135 AS1835 Forskningsnettet - Danish network for Research and Education 4.70ms from Falkenberg, SE
122.242.210.71 AS4134 CHINANET-BACKBONE 9.05ms from Hangzhou, CN
14.239.77.55 AS45899 VNPT Corp 4.38ms from Hanoi, VN
158.136.3.103 AS27405 University System of New Hampshire 8.93ms from Montreal, CA
89.158.27.71 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.83ms from Paris, FR
91.191.155.183 AS34177 CELESTE SAS 0.74ms from Paris, FR
112.238.109.231 AS4837 CHINA UNICOM China169 Backbone 7.40ms from Qingdao, CN
201.113.187.39 AS8151 UNINET 10.94ms from Santiago de Queretaro, MX
78.140.140.167 AS35415 Webzilla B.V. 0.29ms from Amsterdam, NL
115.99.218.183 AS17488 Hathway IP Over Cable Internet 1.34ms from Bengaluru, IN
175.172.73.215 AS4837 CHINA UNICOM China169 Backbone 17.16ms from Liaoyang, CN
93.51.1.215 AS12874 Fastweb SpA 3.16ms from Milan, IT
89.87.78.71 AS5410 Bouygues Telecom SA 1.82ms from Paris, FR
13.222.199.151 AS14618 Amazon.com, Inc. 0.64ms from Reston, US
189.242.79.135 AS8151 UNINET 5.25ms from Santiago de Queretaro, MX
119.203.239.199 AS4766 Korea Telecom 3.26ms from Seoul, KR
175.240.165.215 AS4766 Korea Telecom 1.57ms from Seoul, KR
77.168.71.39 AS1136 KPN B.V. 2.42ms from Amsterdam, NL
88.218.7.247 AS200023 Qonnected B.V. 1.23ms from Amsterdam, NL
76.125.208.231 AS7922 Comcast Cable Communications, LLC 10.70ms from Ashburn, US
73.79.116.87 AS7922 Comcast Cable Communications, LLC 9.79ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f5 157.205.181.222
traceroute to 157.205.181.222 (157.205.181.222): 64 hops max, 52 byte packets
5 [AS2497] 58.138.98.141 1.106 ms
8 *
10 [AS17514] 157.205.52.7 1.248 ms
11 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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