Autonomous System 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 75
IPv4 addresses 69,632
IPv6 addresses 85,417,862,710,691,238,968,039,571,456
ASN type Business
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 75 domain names hosted across 40 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
133.237.179.46 ██████████ 5
133.237.63.102 ██████████ 4
133.237.180.217 ██████████ 3
133.237.180.159 ██████████ 2
202.72.56.139 ██████████ 2
133.237.180.61 ████████ 2
133.237.180.69 ██████████ 2
133.237.79.75 ████████ 2

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Peers

There are 22 peers for this ASN.

Peers Name
AS131914 Rakuten Group, Inc.
AS137409 GSL Networks Pty LTD
AS138384 Rakuten Mobile Network, Inc.
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
AS45489 Sri Lanka Telecom PLC, GLobal Peering
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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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS131914 Rakuten Group, Inc.
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Pingable IPs

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

IP Address ASN Details
133.237.82.4 AS23820 Rakuten Group, Inc. 1.69ms from Osaka, JP
133.237.154.130 AS23820 Rakuten Group, Inc. 1.48ms from Osaka, JP
133.237.47.1 AS23820 Rakuten Group, Inc. 1.33ms from Tokyo, JP
133.237.108.156 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
133.237.61.231 AS23820 Rakuten Group, Inc. 1.25ms from Tokyo, JP
133.237.43.81 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
133.237.68.4 AS23820 Rakuten Group, Inc. 1.34ms from Tokyo, JP
133.237.167.134 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.103.252 AS23820 Rakuten Group, Inc. 1.71ms from Tokyo, JP
133.237.129.80 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.135.4 AS23820 Rakuten Group, Inc. 1.24ms from Tokyo, JP
133.237.137.3 AS23820 Rakuten Group, Inc. 1.35ms from Tokyo, JP
133.237.8.177 AS23820 Rakuten Group, Inc. 1.42ms from Tokyo, JP
202.72.56.77 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
202.72.58.80 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.184.41 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.30.134 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
133.237.71.81 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.65.5 AS23820 Rakuten Group, Inc. 1.88ms from Tokyo, JP
133.237.89.100 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
2403:400:520:2627::5 AS23820 Rakuten Group, Inc. 1.70ms from Tokyo, JP
2403:400:100:3695::137 AS23820 Rakuten Group, Inc. 0.40ms from Osaka, JP
133.237.45.8 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
133.237.6.254 AS23820 Rakuten Group, Inc. 2.18ms from Tokyo, JP
133.237.188.11 AS23820 Rakuten Group, Inc. 1.74ms 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
82.169.103.156 AS1136 KPN B.V. 2.78ms from Amsterdam, NL
132.145.189.204 AS31898 Oracle Corporation 0.41ms from Ashburn, US
79.208.126.12 AS3320 Deutsche Telekom AG 1.78ms from Frankfurt am Main, DE
196.36.156.252 AS3741 Dimension Data 0.55ms from Johannesburg, ZA
176.126.141.172 AS56600 Cyberlan Ltd. 0.97ms from Kharkiv, UA
23.235.222.60 AS22611 InMotion Hosting, Inc. 0.22ms from Los Angeles, US
83.53.201.28 AS3352 TELEFONICA DE ESPANA S.A.U. 7.34ms from Madrid, ES
142.115.205.28 AS577 Bell Canada 4.37ms from Montreal, CA
106.5.4.220 AS4134 CHINANET-BACKBONE 6.03ms from Nanchang, CN
43.226.165.156 AS4837 CHINA UNICOM China169 Backbone 4.89ms from Nanjing, CN
173.198.192.172 AS40244 Turnkey Internet Inc. 3.79ms from New York City, US
119.25.182.124 AS9617 JCOM Co., Ltd. 8.86ms from Osaka, JP
193.204.6.252 AS137 Consortium GARR 0.43ms from Rome, IT
109.229.76.76 AS15673 Teleseti Plus Ltd. 5.02ms from Saint Petersburg, RU
221.146.3.60 AS4766 Korea Telecom 1.55ms from Seoul, KR
204.116.232.188 AS10279 West Carolina Communications, LLC 4.91ms from Atlanta, US
35.86.176.108 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
190.220.253.92 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.66ms from Buenos Aires, AR
184.26.86.124 AS16625 Akamai Technologies, Inc. 0.21ms from Chennai, IN
184.13.94.44 AS5650 Frontier Communications of America, Inc. 17.16ms from Chicago, US
68.84.187.236 AS7922 Comcast Cable Communications, LLC 12.91ms from Flint, US
27.154.142.92 AS4134 CHINANET-BACKBONE 6.34ms from Fuzhou, CN
34.154.218.124 AS396982 Google LLC 0.09ms from Milan, IT
121.225.19.220 AS4134 CHINANET-BACKBONE 2.94ms from Nanjing, CN
187.101.215.252 AS27699 TELEFÔNICA BRASIL S.A 1.93ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -m8 133.237.20.78
traceroute to 133.237.20.78 (133.237.20.78): 8 hops max, 52 byte packets
1 [AS15169] 74.125.37.114 147.581 ms
2 *
3 [AS23820] 202.72.49.73 157.672 ms
4 [AS23820] 202.72.48.164 163.15 ms
5 [AS23820] 202.72.48.165 158.12 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
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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