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
133.237.180.61 ████████ 2
133.237.79.75 ████████ 2
133.237.180.159 ██████████ 2
202.72.56.139 ██████████ 2
133.237.180.69 ██████████ 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
2403:400:100:3695::137 AS23820 Rakuten Group, Inc. 0.41ms from Osaka, JP
133.237.94.76 AS23820 Rakuten Group, Inc. 1.43ms from Osaka, JP
133.237.41.131 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
133.237.32.63 AS23820 Rakuten Group, Inc. 1.48ms from Tokyo, JP
133.237.48.201 AS23820 Rakuten Group, Inc. 1.79ms from Tokyo, JP
133.237.128.40 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
133.237.138.36 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.81.26 AS23820 Rakuten Group, Inc. 1.48ms from Osaka, JP
133.237.88.105 AS23820 Rakuten Group, Inc. 1.45ms from Osaka, JP
2403:400:4123:1986::11 AS23820 Rakuten Group, Inc. 1.79ms from Tokyo, JP
133.237.105.35 AS23820 Rakuten Group, Inc. 1.47ms from Tokyo, JP
133.237.178.70 AS23820 Rakuten Group, Inc. 1.27ms from Tokyo, JP
133.237.101.4 AS23820 Rakuten Group, Inc. 1.43ms from Tokyo, JP
202.72.48.238 AS23820 Rakuten Group, Inc. 0.61ms from Tokyo, JP
202.72.58.40 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
202.72.56.78 AS23820 Rakuten Group, Inc. 1.35ms from Tokyo, JP
133.237.102.3 AS23820 Rakuten Group, Inc. 1.28ms from Tokyo, JP
133.237.108.86 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.5.254 AS23820 Rakuten Group, Inc. 1.70ms from Tokyo, JP
133.237.19.103 AS23820 Rakuten Group, Inc. 2.08ms from Tokyo, JP
202.72.49.137 AS23820 Rakuten Group, Inc. 0.38ms from Osaka, JP
133.237.78.2 AS23820 Rakuten Group, Inc. 2.27ms from Tokyo, JP
133.237.55.190 AS23820 Rakuten Group, Inc. 1.70ms from Tokyo, JP
133.237.3.253 AS23820 Rakuten Group, Inc. 2.03ms from Tokyo, JP
133.237.60.9 AS23820 Rakuten Group, Inc. 1.26ms 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
51.222.143.204 AS16276 OVH SAS 0.12ms from Beauharnois, CA
2.124.50.124 AS5607 Sky UK Limited 1.94ms from Erith, GB
145.82.170.28 AS25019 Saudi Telecom Company JSC 2.92ms from Jeddah, SA
193.236.213.108 AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. 3.43ms from Lisbon, PT
94.8.161.12 AS5607 Sky UK Limited 12.94ms from London, GB
195.57.121.172 AS3352 TELEFONICA DE ESPANA S.A.U. 9.40ms from Madrid, ES
16.24.138.172 AS16509 Amazon.com, Inc. 0.11ms from Manama, BH
176.197.51.156 AS39927 E-Light-Telecom Ltd. 7.38ms from Novosibirsk, RU
222.228.115.220 AS2519 ARTERIA Networks Corporation 4.75ms from Osaka, JP
121.165.67.92 AS4766 Korea Telecom 1.77ms from Seoul, KR
27.238.122.188 AS4766 Korea Telecom 7.10ms from Seoul, KR
60.220.206.204 AS4837 CHINA UNICOM China169 Backbone 5.67ms from Taiyuan, CN
218.33.109.140 AS153371 BACK WAVES LIMITED 0.20ms from Tokyo, JP
126.64.1.44 AS17676 SoftBank Corp. 19.79ms from Tokyo, JP
115.190.203.172 AS137718 Beijing Volcano Engine Technology Co., Ltd. 5.10ms from Beijing, CN
3.70.252.140 AS16509 Amazon.com, Inc. 0.42ms from Frankfurt am Main, DE
98.35.128.124 AS7922 Comcast Cable Communications, LLC 6.70ms from Fremont, US
102.132.222.204 AS37680 Cool Ideas Service Provider (Pty) Ltd 1.01ms from Johannesburg, ZA
77.196.129.108 AS15557 Societe Francaise Du Radiotelephone - SFR SA 10.39ms from Lausanne, CH
68.103.167.172 AS22773 Cox Communications Inc. 13.17ms from Lenexa, US
94.4.169.108 AS5607 Sky UK Limited 1.84ms from London, GB
75.135.20.140 AS20115 Charter Communications LLC 16.82ms from Minneapolis, US
111.79.255.220 AS4134 CHINANET-BACKBONE 12.08ms from Nanchang, CN
60.74.4.172 AS17676 SoftBank Corp. 7.80ms from Osaka, JP
1.86.236.92 AS4134 CHINANET-BACKBONE 5.23ms from Xi'an, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 133.237.123.174
traceroute to 133.237.123.174 (133.237.123.174): 6 hops max, 52 byte packets
2 [AS53340] 192.228.109.93 216.089 ms
3 [AS53667] 198.251.87.1 0.483 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Las Vegas, 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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