203.223.86.0/24

AS10006 · SECOM Trust Systems Co.,Ltd.

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Summary

Country	Japan
Domain	mki.co.jp
ASN	AS10006
Registry	APNIC
ID	MKINET

WHOIS Details

inetnum:        203.223.80.0 - 203.223.87.255
netname:        MKInet
descr:          MITSUI KNOWLEDGE INDUSTRY CO., LTD.
descr:          7-14,Higashinakano 2-Chome,Nakano-ku,Tokyo,164-8555,Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints : abuse@mki-net.co.jp
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
mnt-lower:      MAINT-JPNIC
last-modified:  2015-12-01T22:31:28Z
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:        203.223.80.0 - 203.223.87.255
netname:        MKInet-CIDR-BLK-JP
descr:          MITSUI KNOWLEDGE INDUSTRY CO., LTD.
remarks:        Email address for spam or abuse complaints : abuse@mki-net.co.jp
country:        JP
admin-c:        JP00015980
tech-c:         JP00015980
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:  2010-11-05T01:58:13Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 203.223.0.0/16

Range	ASN	Company	Num of IPs
203.223.96.0/19	AS18313	LG HelloVision Corp.	8,192
203.223.128.0/19	AS24218	Global Transit Communications, Malaysia, Networks - 203.223.128.0/19	8,192
203.223.96.0/19	AS38091	LG HelloVision Corp.	8,192
203.223.32.0/20	AS17726	Ministry of Posts and Telecommunication Cambodia(MPTC)	4,096
203.223.48.0/20	AS17955	DENSAN CO., LTD.	4,096
203.223.160.0/20	AS23966	LINKdotNET Telecom Limited	4,096
203.223.24.0/21	AS9999	AT TOKYO Corporation	2,048
203.223.56.0/22	AS17955	Densan Co., Ltd.	1,024
203.223.180.0/22	AS17698	COMMUNITY NETWORK CENTER INC.	1,024
203.223.36.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.37.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.38.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.39.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.40.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.41.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.17.0/24	AS136167	CHINA TELECOM(MACAU) COMPANY LIMITED	256
203.223.43.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.44.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.45.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.46.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.47.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.96.0/24	AS18313	HVBuk-incheon	256
203.223.176.0/24	AS45636	Videocon d2h Limited	256
203.223.178.0/24	AS45640	Suite 1301, Chater House	256
203.223.177.0/24	AS4766	Ulsan education Science research institute	256
203.223.42.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.18.0/24	AS136167	CHINA TELECOM(MACAU) COMPANY LIMITED	256
203.223.19.0/24	AS136167	CHINA TELECOM(MACAU) COMPANY LIMITED	256
203.223.20.0/24	AS136167	CHINA TELECOM(MACAU) COMPANY LIMITED	256
203.223.179.0/24	AS151833	Level 5, 355 Spencer Street	256
203.223.32.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.33.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.34.0/24	AS17726	Telecom Cambodia (T.C.)	256
203.223.35.0/24	AS17726	Telecom Cambodia (T.C.)	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.223.86.230	carsharing.co.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

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

IP Address	ASN	Details
203.223.86.170	AS10006 SECOM Trust Systems Co.,Ltd.	`0.88ms` 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
52.36.222.56	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
181.58.211.216	AS10620 Telmex Colombia S.A.	`7.84ms` from Bogota, CO
194.54.49.24	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.55ms` from Bursa, TR
93.222.83.88	AS3320 Deutsche Telekom AG	`3.63ms` from Frankfurt am Main, DE
46.50.49.136	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`17.03ms` from Lisbon, PT
54.208.157.72	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
54.87.234.216	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
123.127.81.40	AS4808 China Unicom Beijing Province Network	`4.19ms` from Beijing, CN
111.165.183.152	AS4837 CHINA UNICOM China169 Backbone	`5.44ms` from Beijing, CN
146.88.119.248	AS33070 Rackspace Hosting	`0.89ms` from Dallas, US
217.89.167.88	AS3320 Deutsche Telekom AG	`3.78ms` from Duesseldorf, DE
193.187.91.200	AS42675 Obehosting AB	`0.39ms` from Goeteborg, SE
187.142.23.24	AS8151 UNINET	`9.14ms` from Guadalajara, MX
202.93.230.56	AS38758 PT. HIPERNET INDODATA	`1.01ms` from Jakarta, ID
136.110.238.152	AS396982 Google LLC	`0.07ms` from Melbourne, AU
187.150.123.136	AS8151 UNINET	`12.45ms` from Miami, US
137.204.130.200	AS137 Consortium GARR	`3.47ms` from Milan, IT
72.80.74.40	AS701 Verizon Business	`2.58ms` from New York City, US
20.97.0.104	AS8075 Microsoft Corporation	`0.21ms` from San Antonio, US
197.244.191.184	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`1.61ms` from Tunis, TN
31.21.240.24	AS50266 Odido Netherlands B.V.	`2.24ms` from Amsterdam, NL
178.1.161.216	AS3209 Vodafone GmbH	`11.16ms` from Berlin, DE
64.107.106.104	AS6325 Illinois Century Network	`5.70ms` from Chicago, US
94.204.14.184	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.86ms` from Dubai, AE
1.227.224.184	AS9318 SK Broadband Co Ltd	`1.45ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 203.223.86.162

traceroute to 203.223.86.162 (203.223.86.162): 64 hops max, 52 byte packets

1 [AS202422] 202.78.167.1 0.756 ms

2 [AS199524] 92.223.63.81 0.793 ms

3 *

4 [] 210.171.224.57 1.313 ms

5 [AS10006] 165.100.239.6 0.974 ms

6 *

7 [AS10006] 203.223.86.162 0.946 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 30th 2026

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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