1. All IP Ranges
  2. 202.0.0.0/8
  3. 202.72.0.0/16
  4. AS23820  | 202.72.56.0/21

202.72.56.0/21

AS23820  ·  Rakuten Group, Inc.

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Summary

Country Japan
Domain rakuten.co.jp
ASN AS23820
Parent Range 202.72.48.0/20
Registry APNIC
ID RAKUTEN

WHOIS Details

inetnum:        202.72.48.0 - 202.72.63.255
netname:        Rakuten
descr:          Rakuten Group, Inc.
descr:          Rakuten Crimson House, 1-14-1 Tamagawa,
descr:          Setagaya-ku, Tokyo, 158-0094, Tokyo, Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : abuse@mail.rakuten.com
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2022-01-19T09:10:01Z
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
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:  2022-01-05T05:18:58Z
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:        202.72.48.0 - 202.72.63.255
netname:        Rakuten-CIDR-BLK-JP
descr:          Rakuten Group, Inc.
remarks:        Email address for spam or abuse complaints : nic@mail.rakuten.com
country:        JP
admin-c:        JP00179607
tech-c:         JP00179607
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:  2022-01-20T02:49:30Z
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 202.72.56.0/21

Range ASN Company Num of IPs
202.72.48.0/20 AS23820 Rakuten Group, Inc. 4,096

Nearby Ranges

BGP prefixes that overlap with 202.72.0.0/16

Range ASN Company Num of IPs
202.72.128.0/18 AS4739 iiNet Limited 16,384
202.72.128.0/18 AS4802 iiNet Limited 16,384
202.72.128.0/18 AS9543 iiNet Limited 16,384
202.72.0.0/19 AS4058 CITIC Telecom International CPC Limited 8,192
202.72.64.0/20 AS4721 JCOM Co., Ltd. 4,096
202.72.48.0/20 AS23820 Rakuten Group, Inc. 4,096
202.72.48.0/21 AS23820 Rakuten,Inc. 2,048
202.72.124.0/22 AS4811 Beijing Sankuai Cloud Computing Co.,Ltd. 1,024
202.72.248.0/22 AS18120 Gemini Software Solutions, Hosting Services, Trivandrum, India 1,024
202.72.116.0/22 AS4811 Beijing Sankuai Cloud Computing Co.,Ltd. 1,024
202.72.112.0/22 AS4811 Beijing Sankuai Cloud Computing Co.,Ltd. 1,024
202.72.120.0/22 AS4811 Beijing Sankuai Cloud Computing Co.,Ltd. 1,024
202.72.210.0/24 AS23953 SCBD.net 256
202.72.211.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.212.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.213.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.214.0/24 AS23953 SCBD.net 256
202.72.215.0/24 AS23953 SCBD.net 256
202.72.216.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.217.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.217.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.218.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.219.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.220.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.228.0/24 AS134795 South Asia Universal Limited 256
202.72.222.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.223.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.6.0/24 AS4058 CITIC Telecom International CPC Limited 256
202.72.98.0/24 AS55333 TATANET INDIA 256
202.72.217.0/24 AS56060 PT ARTHA TELEKOMINDO 256
202.72.217.0/24 AS56060 PT ARTHA TELEKOMINDO 256
202.72.207.0/24 AS58389 PT Sumber Data Indonesia - NAP 256
202.72.221.0/24 AS23953 PT ARTHA TELEKOMINDO 256
202.72.229.0/24 AS134795 South Asia Universal Limited 256
202.72.230.0/24 AS134795 South Asia Universal Limited 256
202.72.231.0/24 AS134795 South Asia Universal Limited 256
202.72.192.0/24 AS18153 PT Multidata Rancana Prima 256
202.72.193.0/24 AS18153 PT Multidata Rancana Prima 256
202.72.200.0/24 AS18153 PT Multidata Rancana Prima 256
202.72.201.0/24 AS18153 PT Multidata Rancana Prima 256
202.72.100.0/24 AS22351 Intelsat International Systems, LLC 256
202.72.101.0/24 AS22351 Intelsat Global Services Corporation 256
202.72.102.0/24 AS22351 INTELSAT-SYDNEY-POP 256
202.72.209.0/24 AS23953 PT ARTHA TELEKOMINDO 256

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
202.72.59.70 AS23820 Rakuten Group, Inc. 1.48ms from Tokyo, JP
202.72.56.78 AS23820 Rakuten Group, Inc. 1.52ms from Tokyo, JP
202.72.58.39 AS23820 Rakuten Group, Inc. 1.52ms 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
100.29.32.245 AS14618 Amazon.com, Inc. 0.46ms from Ashburn, US
13.92.29.37 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
72.87.75.197 AS701 Verizon Business 2.27ms from Boston, US
184.68.103.21 AS6327 Shaw Communications 1.00ms from Calgary, CA
68.38.37.53 AS7922 Comcast Cable Communications, LLC 12.00ms from Chicago, US
3.15.140.53 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
34.60.51.21 AS396982 Google LLC 0.12ms from Council Bluffs, US
193.108.117.53 AS63023 GTHost 0.21ms from Frankfurt am Main, DE
46.65.112.133 AS5607 Sky UK Limited 1.79ms from London, GB
126.31.233.101 AS17676 SoftBank Corp. 4.41ms from Osaka, JP
89.113.128.21 AS42527 Expert System Ltd 0.41ms from Saint Petersburg, RU
107.174.254.181 AS36352 HostPapa 0.27ms from San Jose, US
200.182.155.149 AS4230 CLARO S.A. 4.89ms from Sao Paulo, BR
5.79.145.37 AS8369 Intersvyaz-2 JSC 6.80ms from Yekaterinburg, RU
152.115.223.21 AS31027 GlobalConnect A/S 0.54ms from Copenhagen, DK
201.193.84.213 AS11830 Instituto Costarricense de Electricidad y Telecom. 1.41ms from Curridabat, CR
103.234.202.197 AS38203 ADN Telecom Ltd. 0.23ms from Dhaka, BD
86.40.111.149 AS5466 Eircom Limited 3.33ms from Dublin, IE
52.178.156.5 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
45.200.190.21 AS48031 Ivanov Vitaliy Sergeevich 0.10ms from Kyiv, UA
178.62.11.85 AS14061 DigitalOcean, LLC 0.28ms from London, GB
109.24.121.197 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.44ms from Lyon, FR
83.231.128.69 AS2914 NTT America, Inc. 0.98ms from Paris, FR
78.44.94.85 AS16019 Vodafone Czech Republic a.s. 0.60ms from Prague, CZ
144.172.114.101 AS14956 RouterHosting LLC 1.08ms from Salt Lake City, US

Traceroute

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

$
traceroute -a -n -q1 -m5 202.72.62.191
traceroute to 202.72.62.191 (202.72.62.191): 5 hops max, 52 byte packets
1 [AS15085] 66.219.24.81 0.385 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asheville, US
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.

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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