27.0.38.0/23

AS17514 · Otsuka Corp.

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Summary

Country	Japan
Domain	otsuka-shokai.co.jp
ASN	AS17514
Registry	APNIC
ID	AICS

WHOIS Details

inetnum:        27.0.32.0 - 27.0.47.255
netname:        AICS
descr:          OTSUKA CORPORATION
descr:          13-1,Nishigoken-cyou,Shinjyuku-ku,Tokyo 162-0812,Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints: noc@aics.ad.jp
mnt-irt:        IRT-JPNIC-JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
last-modified:  2022-09-26T02:48:03Z
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:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        27.0.32.0 - 27.0.47.255
netname:        AICS-CIDR-BLK-JP
descr:          OTSUKA CORPORATION
remarks:        Email address for spam or abuse complaints : noc@aics.ad.jp
country:        JP
admin-c:        JP00038278
tech-c:         JP00038278
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
last-modified:  2022-09-26T20:28:59Z
source:         JPNIC

Hosted domains

There are 297 domain names hosted across 285 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
27.0.38.169	xn--gmq522jx3fokv.jp	6
27.0.38.61	si-tech.jp	3
27.0.38.146	lc-suzuichi.com	2
27.0.39.55	ek-partners.jp	2
27.0.38.176	asteccorporation.co.jp	2
27.0.39.81	muscle-works.co.jp	1
27.0.38.84	furuichi.co.jp	1
27.0.39.61	imaging-co.jp	1
27.0.38.122	esaka-service.co.jp	1
27.0.39.3	ueda-office.jp	1
27.0.38.206	jaspar.or.jp	1
27.0.39.49	miraicorporation.co.jp	1
27.0.38.2	a-xyz.co.jp	1
27.0.38.195	kntv-db.com	1
27.0.38.106	dream-jpn.com	1
27.0.38.205	mold.co.jp	1
27.0.38.136	ancra.jp	1
27.0.39.237	arcsys-sol.co.jp	1
27.0.38.118	rpi-h.co.jp	1
27.0.38.139	candyfilm-inc.jp	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

Read more

Pingable IPs

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

IP Address	ASN	Details
27.0.38.182	AS17514 Otsuka Corp.	`3.60ms` from Tokyo, JP
27.0.39.221	AS17514 Otsuka Corp.	`3.51ms` 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
213.201.136.23	AS3257 GTT Communications Inc.	`0.42ms` from Amsterdam, NL
23.124.164.167	AS7018 AT&T Enterprises, LLC	`7.28ms` from Dallas, US
86.172.7.23	AS2856 British Telecommunications PLC	`3.41ms` from London, GB
90.211.183.199	AS5607 Sky UK Limited	`1.76ms` from London, GB
82.57.28.151	AS3269 Telecom Italia S.p.A.	`5.55ms` from Milan, IT
2.19.19.103	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.20ms` from Palermo, IT
172.70.140.71	AS13335 Cloudflare, Inc.	`0.52ms` from Rio de Janeiro, BR
71.212.150.215	AS209 CenturyLink Communications, LLC	`1.48ms` from Seattle, US
14.76.128.55	AS4766 Korea Telecom	`7.79ms` from Seoul, KR
121.212.147.183	AS1221 Telstra Limited	`5.34ms` from Sydney, AU
5.251.74.23	AS9198 JSC Kazakhtelecom	`17.99ms` from Astana, KZ
72.128.103.55	AS10796 Charter Communications Inc	`4.79ms` from Chicago, US
91.39.242.71	AS3320 Deutsche Telekom AG	`2.90ms` from Frankfurt am Main, DE
45.14.165.119	AS41745 Baykov Ilya Sergeevich	`0.22ms` from Helsinki, FI
66.215.187.215	AS20115 Charter Communications LLC	`3.71ms` from Los Angeles, US
184.187.162.135	AS22773 Cox Communications Inc.	`8.74ms` from Los Angeles, US
180.46.121.71	AS4713 NTT Communications Corporation	`5.82ms` from Osaka, JP
39.68.143.103	AS4837 CHINA UNICOM China169 Backbone	`8.74ms` from Qingdao, CN
175.231.89.183	AS4766 Korea Telecom	`1.97ms` from Seoul, KR
52.226.71.39	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
44.242.28.199	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
34.249.3.7	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
123.21.198.71	AS45899 VNPT Corp	`1.59ms` from Ho Chi Minh City, VN
154.205.32.247	AS9294 GNET INC.	`0.66ms` from Hong Kong, HK
79.26.197.151	AS3269 Telecom Italia S.p.A.	`14.65ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f2 -m14 27.0.39.102

traceroute to 27.0.39.102 (27.0.39.102): 14 hops max, 52 byte packets

2 [AS136557] 180.149.230.201 0.386 ms

3 [AS136557] 103.216.222.26 0.221 ms

4 *

5 *

6 *

7 [AS2497] 58.138.98.141 6.992 ms

8 [AS2497] 58.138.100.142 1.276 ms

9 [AS2497] 58.138.101.154 1.668 ms

10 *

11 [AS17514] 157.205.48.10 2.04 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On August 28th 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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