43.231.216.0/22

AS131987 · MC Digital Realty, Inc.

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Summary

Country	Japan
Domain	mc-digitalrealty.com
ASN	AS131987
Registry	APNIC
ID	SOE-IN

WHOIS Details

inetnum:        43.231.216.0 - 43.231.219.255
netname:        MCDR
descr:          MC Digital Realty, Inc
descr:          1-4, Kojimachi, Chiyoda-ku, Tokyo 102-0083, Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : kmori@mc-digitalrealty.com
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2020-03-30T06:37:39Z
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:        43.231.216.0 - 43.231.219.255
netname:        MCDR-IP-CIDR-BLK-JP
descr:          MC Digital Realty, Inc.
remarks:        Email address for spam or abuse complaints : kmori@mc-digitarealty.com
country:        JP
admin-c:        KM58111JP
tech-c:         KM58111JP
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:  2022-10-04T03:16:25Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 43.231.0.0/16

Range	ASN	Company	Num of IPs
43.231.76.0/22	AS63963	Gateway Online Access Limited	1,024
43.231.192.0/22	AS132255	PrimoWireless Ltd	1,024
43.231.56.0/22	AS133648	MNR Broadband Services Pvt. Ltd.	1,024
43.231.224.0/22	AS134069	NTT MSC Sdn. Bhd.	1,024
43.231.64.0/22	AS136255	Mytel	1,024
43.231.52.0/22	AS147210	STARNET	1,024
43.231.24.0/22	AS17559	ACTIVENET PTY LTD	1,024
43.231.220.0/22	AS2519	Earthstar Solution Co., Ltd.	1,024
43.231.20.0/22	AS38067	Radiant Communications Ltd	1,024
43.231.68.0/22	AS38835	Buroserv Australia Pty Ltd	1,024
43.231.240.0/22	AS45775	SRISTI BROADBAND SERVICES PVT. LTD.	1,024
43.231.244.0/22	AS4686	net-cruise LLC	1,024
43.231.100.0/22	AS4816	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.104.0/22	AS4816	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.108.0/22	AS4816	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.96.0/22	AS4816	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.132.0/22	AS55352	Vovinet Infocom Pvt. Ltd	1,024
43.231.212.0/22	AS55352	Microscan Broadband Pvt. Ltd	1,024
43.231.236.0/22	AS55352	Vovinet Infotech Pvt. Ltd	1,024
43.231.252.0/22	AS55352	Microscan Communications Pvt. Ltd	1,024
43.231.208.0/22	AS55915	ClassicTech Pvt. Ltd.	1,024
43.231.32.0/22	AS56046	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.60.0/22	AS58895	Ebone Network (PVT.) Limited	1,024
43.231.112.0/22	AS63962	Apartment # 34, 2nd khoroo	1,024
43.231.188.0/24	AS395793	Arisk Communications inc.	256
43.231.232.0/24	AS396948	Cloud Web Manage	256
43.231.235.0/24	AS396949	Cloud Web Manage	256
43.231.210.0/24	AS55915	ClassicTech Pvt. Ltd.	256
43.231.211.0/24	AS55915	ClassicTech Pvt. Ltd.	256
43.231.28.0/24	AS55944	Ooredoo Maldives Plc	256
43.231.29.0/24	AS55944	Ooredoo Maldives Plc	256
43.231.30.0/24	AS55944	Ooredoo Maldives Plc	256
43.231.4.0/24	AS132825	Australia	256
43.231.5.0/24	AS132825	AUSTRALIA	256
43.231.223.0/24	AS132827	TOPFORMATINC-JP	256
43.231.0.0/24	AS133380	LAYERSTACK	256
43.231.31.0/24	AS55944	Ooredoo Maldives Plc	256
43.231.63.0/24	AS58895	Ebone Network (Pvt) Ltd	256
43.231.10.0/24	AS136209	KFNetworks	256
43.231.11.0/24	AS136209	KFNetworks	256
43.231.8.0/24	AS136209	HONG KONG KFN DataCentre	256
43.231.9.0/24	AS136209	KFNetworks	256
43.231.196.0/24	AS63888	WELLFULL LIMITED	256
43.231.64.0/24	AS136255	Cambodian SingMeng Telemedia Co.,Ltd.	256
43.231.65.0/24	AS136255	Cambodian SingMeng Telemedia Co.,Ltd.	256
43.231.67.0/24	AS136255	Cambodian SingMeng Telemedia Co.,Ltd.	256
43.231.60.0/24	AS58895	Ebone Network (Pvt) Ltd	256
43.231.130.0/24	AS151684	GO4SERVER	256
43.231.61.0/24	AS58895	Ebone Network (Pvt) Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
43.231.219.194	AS131987 MC Digital Realty, Inc.	`1.40ms` 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
73.79.40.70	AS7922 Comcast Cable Communications, LLC	`9.90ms` from Ashburn, US
152.52.194.54	AS9498 BHARTI Airtel Ltd.	`0.28ms` from Bengaluru, IN
197.167.227.246	AS24863 Link Egypt (Link.NET)	`8.91ms` from Cairo, EG
58.61.149.54	AS4134 CHINANET-BACKBONE	`1.02ms` from Guangzhou, CN
193.4.115.150	AS12969 Vodafone Iceland	`0.97ms` from Hafnarfjoerdur, IS
73.84.49.86	AS7922 Comcast Cable Communications, LLC	`8.57ms` from Miami, US
188.52.38.214	AS25019 Saudi Telecom Company JSC	`3.12ms` from Riyadh, SA
85.194.66.182	AS29255 Etihad Etisalat, a joint stock company	`1.41ms` from Riyadh, SA
59.14.121.198	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
193.183.111.230	AS42708 Glesys AB	`0.86ms` from Stockholm, SE
20.213.238.6	AS8075 Microsoft Corporation	`4.64ms` from Sydney, AU
1.193.112.86	AS4134 CHINANET-BACKBONE	`8.21ms` from Zhengzhou, CN
89.106.177.70	AS14127 Iland Internet Solutions Corporation	`0.70ms` from Amsterdam, NL
50.198.146.118	AS7922 Comcast Cable Communications, LLC	`6.50ms` from Ashburn, US
71.204.49.198	AS7922 Comcast Cable Communications, LLC	`4.31ms` from Atlanta, US
87.106.38.86	AS8560 IONOS SE	`0.69ms` from Berlin, DE
117.252.215.38	AS9829 National Internet Backbone	`1.55ms` from Chennai, IN
23.33.22.134	AS20940 Akamai International B.V.	`0.19ms` from Chicago, US
113.179.109.166	AS45899 VNPT Corp	`2.95ms` from Hanoi, VN
61.238.221.102	AS9269 Hong Kong Broadband Network Ltd.	`1.39ms` from Hong Kong, HK
34.101.234.38	AS396982 Google LLC	`0.13ms` from Jakarta, ID
213.104.240.230	AS5089 Virgin Media Limited	`1.34ms` from London, GB
85.4.230.38	AS3303 Swisscom (Switzerland) Ltd	`0.88ms` from Lugano, CH
37.23.195.182	AS12389 PJSC Rostelecom	`5.41ms` from Novosibirsk, RU
177.9.28.198	AS27699 TELEFÔNICA BRASIL S.A	`4.74ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f4 -m12 43.231.218.224

traceroute to 43.231.218.224 (43.231.218.224): 12 hops max, 52 byte packets

4 [] 138.199.0.10 27.749 ms

5 [AS4637] 210.57.53.26 65.348 ms

6 [AS4637] 202.84.253.85 69.41 ms

7 *

8 *

9 [AS4637] 202.84.148.70 129.667 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On November 14th 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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