AS number details

AS23820

Rakuten Group, Inc.  ·  rakuten.co.jp

Japan

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AS23820 – Rakuten Group, Inc.

Field Value
Country Japan
Website rakuten.co.jp
Hosted domains 72
Number of IPv4 69,632
Number of IPv6 85,417,862,710,691,238,968,039,571,456
ASN type Hosting
Registry jpnic
Updated 4 years ago on Feb 18, 2022

IP Ranges

Netblock Company Num of IPs
133.237.0.0/16 Rakuten Group, Inc. 65,536
133.237.0.0/17 Rakuten Group, Inc. 32,768
133.237.128.0/17 Rakuten Group, Inc. 32,768
202.72.48.0/20 Rakuten Group, Inc. 4,096
202.72.48.0/21 Rakuten,Inc. 2,048
202.72.56.0/21 Rakuten Group, Inc. 2,048
202.72.48.0/22 Rakuten,Inc. 1,024
202.72.52.0/22 Rakuten,Inc. 1,024
202.72.56.0/22 Rakuten,Inc. 1,024
202.72.60.0/22 Rakuten,Inc. 1,024
133.237.248.0/24 Rakuten Group, Inc. 256

Netblock Company
2403:400::/32 Rakuten Group, Inc.
2403:401::/36 Rakuten Group, Inc.
2403:400:300::/40 Rakuten Group, Inc.
2403:400:500::/40 Rakuten Group, Inc.
2403:400:800::/40 Rakuten Group, Inc.
2403:400:ff00::/40 Rakuten Group, Inc.
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WHOIS Details

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                                                ASHandle:       AS23820
                                                OrgID:          AS23820
                                                ASName:         AS23820
                                                ASNumber:       AS23820
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 72 domain names hosted across 38 IP addresses on this ASN.

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IP Address Domain Domains on this IP
133.237.24.116 ██████████ 19
133.237.60.125 ████████ 8
133.237.63.102 ████████ 4
133.237.180.217 ████████ 3
133.237.179.46 ██████████ 3
202.72.56.139 ██████████ 2
133.237.79.75 ████████ 2
133.237.180.159 ██████████ 2
133.237.180.61 ████████ 2
133.237.180.69 ██████████ 2

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Peers

There are 25 peers for this ASN.

Peers Name
AS131914 Rakuten Group, Inc.
AS137409 GSL Networks Pty LTD
AS138384 Rakuten Mobile Network, Inc.
AS138997 Eons Data Communications Limited
AS17639 Converge ICT Solutions Inc.
AS1828 Unitas Global
AS24482 SG.GS
AS2497 Internet Initiative Japan Inc.
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2516 KDDI CORPORATION
AS2518 BIGLOBE Inc.
AS2914 NTT America, Inc.
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38001 NewMedia Express Pte Ltd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS45796 UIH / BB Connect
AS4777 Asia Pacific Network Information Centre
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS138384 Rakuten Mobile Network, Inc.
AS2497 Internet Initiative Japan Inc.
AS2516 KDDI CORPORATION
AS2914 NTT America, Inc.
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ASN API ASN Database Download

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS131914 Rakuten Group, Inc.
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
133.237.94.118 AS23820 Rakuten Group, Inc. 1.60ms from Osaka, JP
133.237.98.3 AS23820 Rakuten Group, Inc. 1.35ms from Tokyo, JP
133.237.39.253 AS23820 Rakuten Group, Inc. 1.62ms from Tokyo, JP
133.237.8.177 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.3.253 AS23820 Rakuten Group, Inc. 1.95ms from Tokyo, JP
133.237.19.103 AS23820 Rakuten Group, Inc. 1.82ms from Tokyo, JP
133.237.92.181 AS23820 Rakuten Group, Inc. 2.61ms from Osaka, JP
133.237.78.36 AS23820 Rakuten Group, Inc. 2.10ms from Tokyo, JP
133.237.132.89 AS23820 Rakuten Group, Inc. 1.44ms from Tokyo, JP
133.237.71.81 AS23820 Rakuten Group, Inc. 1.36ms from Tokyo, JP
133.237.247.35 AS23820 Rakuten Group, Inc. 0.34ms from Tokyo, JP
133.237.96.2 AS23820 Rakuten Group, Inc. 1.33ms from Tokyo, JP
133.237.178.20 AS23820 Rakuten Group, Inc. 1.29ms from Tokyo, JP
133.237.72.43 AS23820 Rakuten Group, Inc. 1.43ms from Tokyo, JP
133.237.175.2 AS23820 Rakuten Group, Inc. 1.34ms from Tokyo, JP
133.237.141.130 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.93.4 AS23820 Rakuten Group, Inc. 2.26ms from Osaka, JP
202.72.48.238 AS23820 Rakuten Group, Inc. 0.59ms from Tokyo, JP
133.237.57.239 AS23820 Rakuten Group, Inc. 1.29ms from Tokyo, JP
133.237.16.241 AS23820 Rakuten Group, Inc. 1.62ms from Tokyo, JP
133.237.32.44 AS23820 Rakuten Group, Inc. 1.47ms from Tokyo, JP
133.237.40.129 AS23820 Rakuten Group, Inc. 1.64ms from Tokyo, JP
133.237.30.134 AS23820 Rakuten Group, Inc. 1.31ms from Tokyo, JP
133.237.88.140 AS23820 Rakuten Group, Inc. 1.54ms from Osaka, JP
133.237.155.145 AS23820 Rakuten Group, Inc. 1.59ms from Osaka, 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
73.238.154.60 AS7922 Comcast Cable Communications, LLC 8.86ms from Boston, US
190.185.150.220 AS272843 Rio Colorado Television S.A. 16.28ms from Buenos Aires, AR
98.157.224.156 AS10796 Charter Communications Inc 15.39ms from Columbus, US
78.100.106.236 AS8781 Ooredoo Q.S.C. 1.51ms from Doha, QA
87.122.41.140 AS8881 1&1 Versatel Deutschland GmbH 2.28ms from Duesseldorf, DE
64.27.48.236 AS30475 Handy Networks, LLC 0.33ms from Greenwood Village, US
111.123.85.156 AS4134 CHINANET-BACKBONE 6.45ms from Guiyang, CN
194.25.21.140 AS3320 Deutsche Telekom AG 0.46ms from Hamburg, DE
82.30.62.156 AS5089 Virgin Media Limited 10.09ms from London, GB
77.43.117.188 AS3302 Retelit Digital Services S.p.A. 11.52ms from Milan, IT
109.173.115.108 AS42610 PJSC Rostelecom 1.04ms from Moscow, RU
101.141.134.124 AS17511 OPTAGE Inc. 2.98ms from Osaka, JP
184.98.170.28 AS209 CenturyLink Communications, LLC 2.21ms from Phoenix, US
27.203.20.60 AS4837 CHINA UNICOM China169 Backbone 10.49ms from Qingdao, CN
175.120.182.108 AS9318 SK Broadband Co Ltd 3.55ms from Seoul, KR
121.61.167.236 AS4134 CHINANET-BACKBONE 5.32ms from Wuhan, CN
77.174.253.156 AS1136 KPN B.V. 1.36ms from Amsterdam, NL
87.212.126.140 AS50266 Odido Netherlands B.V. 4.45ms from Amsterdam, NL
104.251.93.12 AS5650 Frontier Communications of America, Inc. 0.27ms from Ashburn, US
73.194.129.44 AS7922 Comcast Cable Communications, LLC 8.14ms from Ashburn, US
87.139.64.140 AS3320 Deutsche Telekom AG 5.16ms from Duesseldorf, DE
184.30.234.92 AS16625 Akamai Technologies, Inc. 0.40ms from Frankfurt am Main, DE
130.162.230.28 AS31898 Oracle Corporation 0.37ms from Frankfurt am Main, DE
199.203.93.220 AS1680 Cellcom Fixed Line Communication L.P 0.22ms from Haifa, IL
18.132.51.124 AS16509 Amazon.com, Inc. 0.17ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 202.72.48.240
traceroute to 202.72.48.240 (202.72.48.240): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23820 at robtex.

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